Hibernate error after upgrading from 3.0 to 3.1

[dkos]

Hello,

I'm getting the following error after upgrade  when I try ro browse reports repo or to browse analysis view:

org.hibernate.HibernateException : I don't know how to map the type java.lang.long to Blob

I'm using postgres 8.3 and it was perfectly working with jasper 3.0

After copying of meta-inf,web-ing xml/properties files, I clean up tomcat tmp/work dir and restart (I also cleanup cache) and I've no files in conf/Catalina/localhost/.

Any help would be appreciated.

 

Thanks

 

[swood]

This is Postgres specific.

We had problems with Postgres blobs. Set the Hibernate dialect to:

com.jaspersoft.hibernate.dialect.PostgresqlNoBlobDialect

 

Sherman

Jaspersoft

[dkos]

Thanks, but  it does not solve the issue. I'm still getting the same error. (I've restarted/cleanup tomcat, delete cache...)

Is everybody migrating from 3.0 to 3.1 with postgres impacted by this issue ?

[lucianc]

JasperServer 3.1 introduced DB schema changes related to Blob columns.  Prior to 3.1, Hibernate Blob properties were realized as pg_largeobject OIDs, while 3.1 uses bytea columns for the same properties.  Surprisingly, the JS PostgreSQL 3.1 upgrade script is empty and the schema creation script still contains tables with OIDs.  I don't know why that is, we'll have to check.

The 3.1 code does not work with the 3.0 OID columns, so the DB schema needs to be updated to use bytea for the Blob columns.  I'm not a PostgreSQL expert, I'm not sure whether it's possible to convert pg_largeobject to bytea - it's not directly possible, but it might be via a function (see here).  If converting existing Blob values turns out not to be feasible, you can use the import/export tool to do the upgrade (export with --everyting in 3.0, create a DB schema that uses bytea instead of OID and import in 3.1).

Regards,

Lucian

[kiyone]

swood
Wrote:

This is Postgres specific. We had problems with Postgres blobs. Set the Hibernate dialect to: com.jaspersoft.hibernate.dialect.PostgresqlNoBlobDialect

I had the same problem as the topic starter.

I changed the hibernate.properties to

metadata.hibernate.dialect=com.jaspersoft.hibernate.dialect.PostgresqlNoBlobDialect
 

Now i'm getting a different Exception:

com.jaspersoft.jasperserver.api.JSExceptionWrapper: JDBC exception on Hibernate data access; nested exception is org.hibernate.exception.SQLGrammarException: could not insert: [com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoFileResource]

[huwtrimet.org]

Please kindly advise what to do, my upgrade to 3.1 is hosed:  Thanks in advance.

org.hibernate.HibernateException: Dialect class not found: org.hibernate.dialect.PostgresqlNoBlobDialect

[huwtrimet.org]

After setting the correct dialect

metadata.hibernate.dialect=com.jaspersoft.hibernate.dialect.PostgresqlNoBlobDialect

I still get the following, please help, thanks in advance.

17:17:56,686 ERROR JSErrorPage_jsp,http-1962-Processor24:329 -
org.hibernate.HibernateException: I don't know how to map the type java.lang.Integer to a blob
    at com.jaspersoft.hibernate.ByteWrappingBlobType.get(ByteWrappingBlobType.java:61)
    at org.hibernate.type.BlobType.nullSafeGet(BlobType.java:111)
    at org.hibernate.type.AbstractType.hydrate(AbstractType.java:81)
    at org.hibernate.persister.entity.AbstractEntityPersister.hydrate(AbstractEntityPersister.java:2046)
    at org.hibernate.loader.Loader.loadFromResultSet(Loader.java:1371)
    at org.hibernate.loader.Loader.instanceNotYetLoaded(Loader.java:1299)
    at org.hibernate.loader.Loader.getRow(Loader.java:1197)
    at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:568)
    at org.hibernate.loader.Loader.doQuery(Loader.java:689)
    at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
    at org.hibernate.loader.Loader.loadEntity(Loader.java:1851)
    at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:48)
    at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:42)
    at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:2992)
    at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:395)
    at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:375)
    at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:139)
    at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:98)
    at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:878)
    at org.hibernate.impl.SessionImpl.immediateLoad(SessionImpl.java:836)
    at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:66)
    at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:111)
    at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:140)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoFileResource$$EnhancerByCGLIB$$2b5985c2.getParent(<generated>)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoResource.getClientReference(RepoResource.java:71)
    at com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.impl.RepoReportUnit.copyTo(RepoReportUnit.java:215)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoResource.toClient(RepoResource.java:92)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoResource.toClient(RepoResource.java:83)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryServiceImpl.loadResource(HibernateRepositoryServiceImpl.java:177)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryServiceImpl$1.execute(HibernateRepositoryServiceImpl.java:155)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.HibernateDaoImpl.executeCallback(HibernateDaoImpl.java:58)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryServiceImpl.getResourceUnsecure(HibernateRepositoryServiceImpl.java:153)
    at sun.reflect.GeneratedMethodAccessor99.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
    at $Proxy1.getResourceUnsecure(Unknown Source)
    at com.jaspersoft.jasperserver.api.metadata.user.service.impl.ObjectPermissionServiceImpl.lookup(ObjectPermissionServiceImpl.java:600)
    at com.jaspersoft.jasperserver.api.metadata.user.service.impl.ObjectPermissionServiceImpl.getAcls(ObjectPermissionServiceImpl.java:276)
    at com.jaspersoft.jasperserver.api.metadata.user.service.impl.ObjectPermissionServiceImpl.getAcls(ObjectPermissionServiceImpl.java:541)
    at com.jaspersoft.jasperserver.api.metadata.user.service.impl.ObjectPermissionServiceImpl.getAcls(ObjectPermissionServiceImpl.java:573)
    at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
    at $Proxy4.getAcls(Unknown Source)
    at org.acegisecurity.acl.AclProviderManager.getAcls(AclProviderManager.java:96)
    at org.acegisecurity.afterinvocation.BasicAclEntryAfterInvocationCollectionFilteringProvider.decide(BasicAclEntryAfterInvocationCollectionFilteringProvider.java:145)
    at org.acegisecurity.afterinvocation.AfterInvocationProviderManager.decide(AfterInvocationProviderManager.java:74)
    at org.acegisecurity.intercept.AbstractSecurityInterceptor.afterInvocation(AbstractSecurityInterceptor.java:150)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:68)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
    at $Proxy1.loadResourcesList(Unknown Source)
    at com.jaspersoft.jasperserver.war.action.repositoryExplorer.ResourceAction.getResources(ResourceAction.java:239)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)
    at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)
    at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)
    at org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)
    at org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)
    at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)
    at org.springframework.webflow.engine.State.enter(State.java:200)
    at org.springframework.webflow.engine.Transition.execute(Transition.java:229)
    at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:58)
    at org.springframework.webflow.engine.State.enter(State.java:200)
    at org.springframework.webflow.engine.Flow.start(Flow.java:557)
    at org.springframework.webflow.engine.impl.RequestControlContextImpl.start(RequestControlContextImpl.java:195)
    at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:189)
    at org.springframework.webflow.executor.FlowExecutorImpl.launch(FlowExecutorImpl.java:206)
    at sun.reflect.GeneratedMethodAccessor138.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
    at $Proxy13.launch(Unknown Source)
    at org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:131)
    at org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:170)
    at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
    at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:86)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
    at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:335)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
    at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:141)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:181)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:191)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)
    at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:90)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:70)
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
    at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
    at java.lang.Thread.run(Thread.java:595)

[huwtrimet.org]

I did some alter table business to change the oid to bytea type in the following 4 jasper tables in my postgresql database, jicontentresource, jifileresource jiolapunit, jrepositorycache.

 

I still get the following error, please help, thanks in advance.

 

15:07:20,033 ERROR JSErrorPage_jsp,http-1962-Processor25:329 -
org.hibernate.InstantiationException: Cannot instantiate abstract class or interface: com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoResource
    at org.hibernate.tuple.PojoInstantiator.instantiate(PojoInstantiator.java:78)
    at org.hibernate.tuple.PojoInstantiator.instantiate(PojoInstantiator.java:100)
    at org.hibernate.tuple.entity.AbstractEntityTuplizer.instantiate(AbstractEntityTuplizer.java:351)
    at org.hibernate.persister.entity.AbstractEntityPersister.instantiate(AbstractEntityPersister.java:3554)
    at org.hibernate.impl.SessionImpl.instantiate(SessionImpl.java:1275)
    at org.hibernate.impl.SessionImpl.instantiate(SessionImpl.java:1264)
    at org.hibernate.loader.Loader.instanceNotYetLoaded(Loader.java:1290)
    at org.hibernate.loader.Loader.getRow(Loader.java:1197)
    at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:568)
    at org.hibernate.loader.Loader.doQuery(Loader.java:689)
    at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
    at org.hibernate.loader.Loader.doList(Loader.java:2211)
    at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2095)
    at org.hibernate.loader.Loader.list(Loader.java:2090)
    at org.hibernate.loader.criteria.CriteriaLoader.list(CriteriaLoader.java:95)
    at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1569)
    at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:283)
    at org.springframework.orm.hibernate3.HibernateTemplate$35.doInHibernate(HibernateTemplate.java:979)
    at org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:367)
    at org.springframework.orm.hibernate3.HibernateTemplate.findByCriteria(HibernateTemplate.java:969)
    at org.springframework.orm.hibernate3.HibernateTemplate.findByCriteria(HibernateTemplate.java:962)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryServiceImpl.loadRepoResourceList(HibernateRepositoryServiceImpl.java:520)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryServiceImpl.loadRepoResourceList(HibernateRepositoryServiceImpl.java:508)
    at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryServiceImpl.loadResourcesList(HibernateRepositoryServiceImpl.java:453)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
    at $Proxy1.loadResourcesList(Unknown Source)
    at com.jaspersoft.jasperserver.war.model.impl.RepositoryExplorerTreeDataProviderImpl.processFolder(RepositoryExplorerTreeDataProviderImpl.java:123)
    at com.jaspersoft.jasperserver.war.model.impl.RepositoryExplorerTreeDataProviderImpl.getNode(RepositoryExplorerTreeDataProviderImpl.java:90)
    at com.jaspersoft.jasperserver.war.action.tree.TreeAction.getChildren(TreeAction.java:145)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)
    at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)
    at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)
    at org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)
    at org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)
    at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)
    at org.springframework.webflow.engine.State.enter(State.java:200)
    at org.springframework.webflow.engine.Transition.execute(Transition.java:229)
    at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:58)
    at org.springframework.webflow.engine.State.enter(State.java:200)
    at org.springframework.webflow.engine.Flow.start(Flow.java:557)
    at org.springframework.webflow.engine.impl.RequestControlContextImpl.start(RequestControlContextImpl.java:195)
    at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:189)
    at org.springframework.webflow.executor.FlowExecutorImpl.launch(FlowExecutorImpl.java:206)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)
    at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
    at $Proxy13.launch(Unknown Source)
    at org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:131)
    at org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:170)
    at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
    at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:86)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
    at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:335)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
    at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:141)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:181)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:191)
    at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
    at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)
    at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:90)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:70)
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
    at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
    at java.lang.Thread.run(Thread.java:595)
 

[lucianc]

hu97224
Wrote:

15:07:20,033 ERROR JSErrorPage_jsp,http-1962-Processor25:329 - org.hibernate.InstantiationException: Cannot instantiate abstract class or interface: com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.persistent.RepoResource     at org.hibernate.tuple.PojoInstantiator.instantiate(PojoInstantiator.java:78)     at org.hibernate.tuple.PojoInstantiator.instantiate(PojoInstantiator.java:100)

For some reason, you have inconsistent data in your repository database.  Unless you provide enough information to reproduce this, I'm afraid that we won't be able to tell how this happened.

Regards,

Lucian

[huwtrimet.org]

Okay, I was not restoring some of the tables correctly, now have all the tables restored, I was able to start jasper and browse the repository.

However, when I try to run the report, I got the following error message within the jasper server report run:

java.lang.NullPointerException

java.lang.NullPointerException	at java.io.ByteArrayInputStream.<init>(ByteArrayInputStream.java:89)	at com.jaspersoft.jasperserver.api.metadata.common.service.impl.hibernate.HibernateRepositoryCache.cache(HibernateRepositoryCache.java:74)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)	at com.jaspersoft.jasperserver.api.common.util.spring.ReattemptMethodInterceptor.invoke(ReattemptMethodInterceptor.java:51)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)	at $Proxy6.cache(Unknown Source)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.getCompiledReport(EngineServiceImpl.java:813)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.getJasperReport(EngineServiceImpl.java:620)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.fillReport(EngineServiceImpl.java:340)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.executeReport(EngineServiceImpl.java:788)	at com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitRequest.execute(ReportUnitRequest.java:60)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.execute(EngineServiceImpl.java:288)	at com.jaspersoft.jasperserver.war.action.ViewReportAction.executeReport(ViewReportAction.java:329)	at com.jaspersoft.jasperserver.war.action.ViewReportAction.verifyData(ViewReportAction.java:222)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)	at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)	at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)	at org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)	at org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)	at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)	at org.springframework.webflow.engine.State.enter(State.java:200)	at org.springframework.webflow.engine.Transition.execute(Transition.java:229)	at org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)	at org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:207)	at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:185)	at org.springframework.webflow.engine.State.enter(State.java:200)	at org.springframework.webflow.engine.Flow.start(Flow.java:557)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.start(RequestControlContextImpl.java:195)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:189)	at org.springframework.webflow.executor.FlowExecutorImpl.launch(FlowExecutorImpl.java:206)	at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)	at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)	at $Proxy13.launch(Unknown Source)	at org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:131)	at org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:170)	at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:86)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)	at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:335)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:141)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:181)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:191)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)	at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:90)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:70)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)	at java.lang.Thread.run(Thread.java:595)

[huwtrimet.org]

Here is the code I used to convert the OID to Bytea in Jasper for Postgresql database

1.) backup the tables using pg_dump -Ft -b jasper > myBackup.tar

2.) alter table JIContentResource alter column data type bytea;

3.) Above statement did not work on the following 3 tables, so I had to do a drop column then a add column

alter table JIFileResource drop column data;

alter table JIFileResource add column data bytea;

alter table jiolapunit drop column data;

alter table jiolpaunit add column data bytea;

alter table jrepository drop column data;

alter table jrepositorycache add column data bytea;

4.) pg_restore -a -t jifileresource -d jasper myBackup.tar

pg_restore -a -t jiolpaunit -d jasper myBackup.tar

pg_restore -a -t jrepository -d jasper myBackup.tar

After the above changes, I was able to bring back JS3.1 and browse the repository.

However, I still can not run reports, please advice as my root issue is still on how to migrated JS3.0 to JS3.1 using Postgresql, my efforts just a hack on my side, your insight would be much appreciated.

[huwtrimet.org]

When trying to edit a report unit in JS3.1, I got this error page, this message is related to the same issue of migrating from JS3.0 to JS3.1 using postgresql.

com.jaspersoft.jasperserver.api.JSExceptionWrapper: org.xml.sax.SAXParseException: Content is not allowed in prolog.

com.jaspersoft.jasperserver.api.JSExceptionWrapper: net.sf.jasperreports.engine.JRException: org.xml.sax.SAXParseException: Content is not allowed in prolog.	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:243)	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:226)	at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:214)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.loadJRXML(EngineServiceImpl.java:969)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.getQueryLanguage(EngineServiceImpl.java:958)	at com.jaspersoft.jasperserver.war.action.ReportUnitAction.setJRXMLQueryLanguage(ReportUnitAction.java:993)	at com.jaspersoft.jasperserver.war.action.ReportUnitAction.initAction(ReportUnitAction.java:167)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)	at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)	at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)	at org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)	at org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)	at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)	at org.springframework.webflow.engine.State.enter(State.java:200)	at org.springframework.webflow.engine.Flow.start(Flow.java:557)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.start(RequestControlContextImpl.java:195)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:189)	at org.springframework.webflow.executor.FlowExecutorImpl.launch(FlowExecutorImpl.java:206)	at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)	at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)	at $Proxy13.launch(Unknown Source)	at org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:131)	at org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:170)	at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:86)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)	at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:335)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:141)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:181)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:191)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)	at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:90)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:70)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)	at java.lang.Thread.run(Thread.java:595)Caused by: org.xml.sax.SAXParseException: Content is not allowed in prolog.	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)	at org.apache.commons.digester.Digester.parse(Digester.java:1647)	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:239)	... 90 more

net.sf.jasperreports.engine.JRException: org.xml.sax.SAXParseException: Content is not allowed in prolog.

net.sf.jasperreports.engine.JRException: org.xml.sax.SAXParseException: Content is not allowed in prolog.	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:243)	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:226)	at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:214)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.loadJRXML(EngineServiceImpl.java:969)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.getQueryLanguage(EngineServiceImpl.java:958)	at com.jaspersoft.jasperserver.war.action.ReportUnitAction.setJRXMLQueryLanguage(ReportUnitAction.java:993)	at com.jaspersoft.jasperserver.war.action.ReportUnitAction.initAction(ReportUnitAction.java:167)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)	at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)	at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)	at org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)	at org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)	at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)	at org.springframework.webflow.engine.State.enter(State.java:200)	at org.springframework.webflow.engine.Flow.start(Flow.java:557)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.start(RequestControlContextImpl.java:195)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:189)	at org.springframework.webflow.executor.FlowExecutorImpl.launch(FlowExecutorImpl.java:206)	at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)	at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)	at $Proxy13.launch(Unknown Source)	at org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:131)	at org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:170)	at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:86)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)	at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:335)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:141)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:181)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:191)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)	at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:90)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:70)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)	at java.lang.Thread.run(Thread.java:595)Caused by: org.xml.sax.SAXParseException: Content is not allowed in prolog.	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)	at org.apache.commons.digester.Digester.parse(Digester.java:1647)	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:239)	... 90 more

org.xml.sax.SAXParseException: Content is not allowed in prolog.

org.xml.sax.SAXParseException: Content is not allowed in prolog.	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)	at org.apache.commons.digester.Digester.parse(Digester.java:1647)	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:239)	at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:226)	at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:214)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.loadJRXML(EngineServiceImpl.java:969)	at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.getQueryLanguage(EngineServiceImpl.java:958)	at com.jaspersoft.jasperserver.war.action.ReportUnitAction.setJRXMLQueryLanguage(ReportUnitAction.java:993)	at com.jaspersoft.jasperserver.war.action.ReportUnitAction.initAction(ReportUnitAction.java:167)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)	at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)	at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)	at org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)	at org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)	at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)	at org.springframework.webflow.engine.State.enter(State.java:200)	at org.springframework.webflow.engine.Flow.start(Flow.java:557)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.start(RequestControlContextImpl.java:195)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:189)	at org.springframework.webflow.executor.FlowExecutorImpl.launch(FlowExecutorImpl.java:206)	at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)	at org.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)	at $Proxy13.launch(Unknown Source)	at org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:131)	at org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:170)	at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:86)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)	at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:335)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)	at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:141)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:181)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:165)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:191)	at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)	at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)	at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:90)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:70)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)	at java.lang.Thread.run(Thread.java:595)

[lucianc]

It seems that the DB migration corrupted the large objects/byte arrays, I don't see other reason for the JRXMLs not to compile.

As I suggested above, if converting pg_large_objects to bytea is not feasible, the export/import tool should be used for the migration.  The migration would consist of the following steps:

1. Export everything (js-export --everything) using the 3.0 exporter.
2. Create a new empty (no data) schema for 3.1 which initially is identical to the 3.0 schema.
3. Change the oid columns in the 3.1 schema to bytea.
4. Import the dump created at #1 using the 3.1 importer.

HTH,

Lucian