A java.io.IOException exception has occurred.

[ibradien]

 

what's wrong with my jasper report, every time I open the application iReport Designer, I see this as an error warning :

A java.io.IOException exception has occurred.

However, the system should continue working without further problems.

Click Show Details for the stack trace.

is there anything that can help me??

[djohnson53]

Please post the Details of the Stack Trace.

[ibradien]

 

org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Premature end of file.

at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1234)

at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:525)

at org.netbeans.core.xml.FileEntityResolver$DTDParser.parse(FileEntityResolver.java:430)

Caused: java.io.IOException: Parsing MultiFileObject@407166[services/org-netbeans-modules-db-explorer-DatabaseOption.settings]: Premature end of file.

at org.netbeans.core.xml.FileEntityResolver$DTDParser.parse(FileEntityResolver.java:443)

at org.netbeans.core.xml.FileEntityResolver.getEnvForIDO(FileEntityResolver.java:171)

at org.netbeans.core.xml.FileEntityResolver.getEnvironment(FileEntityResolver.java:164)

at org.openide.loaders.Environment.findForOne(Environment.java:132)

at org.openide.loaders.InstanceDataObject.getCookiesLookup(InstanceDataObject.java:635)

at org.openide.loaders.InstanceDataObject.getCookiesLookup(InstanceDataObject.java:626)

at org.openide.loaders.InstanceDataObject.getCookieFromEP(InstanceDataObject.java:557)

at org.openide.loaders.InstanceDataObject.getCookie(InstanceDataObject.java:579)

at org.openide.loaders.FolderInstance.acceptDataObject(FolderInstance.java:394)

at org.openide.loaders.FolderInstance.defaultProcessObjects(FolderInstance.java:681)

at org.openide.loaders.FolderInstance.access$000(FolderInstance.java:99)

at org.openide.loaders.FolderInstance$2.run(FolderInstance.java:655)

at org.openide.loaders.FolderLookup.postCreationTask(FolderLookup.java:257)

at org.openide.loaders.FolderInstance.processObjects(FolderInstance.java:653)

at org.openide.loaders.FolderInstance$Listener.finished(FolderInstance.java:934)

at org.openide.loaders.FolderList.createBoth(FolderList.java:873)

at org.openide.loaders.FolderList.getObjects(FolderList.java:562)

at org.openide.loaders.FolderList.access$300(FolderList.java:74)

at org.openide.loaders.FolderList$ListTask.computeResult(FolderList.java:955)

at org.openide.loaders.FolderList$ListTask.run(FolderList.java:933)

at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:572)

[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:997)