Tomcat Web Application Manager, I click from the start, but it does not work JasperServer. Works and databases to PostgreSQL occurred. jasperserver.log message: 1-ERROR ContextLoader,http-apr-8080-exec-12:307 - Context initialization failedjava.lang.NullPointerException2-ERROR JNDIResourceProvider,http-apr-8080-exec-12:75 - error closing contextjavax.naming.OperationNotSupportedException: Context is read only This did not solve the problem. I'm not good about making Tomcat settings. I could not hibernate.cfg.xml settings. I worked very hard to solve the problem but could not solve. Please help me.
