I have updated Jasperreports 6.1 to 6.3. In older Version 6.1 our Reports with PLSQL run successfully, now does'nt. It occurs an Java Error ... com.jaspersoft.jasperserver.api.JSException: Error filling report Arguments: at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl$FillResultListener.reportFillError(EngineServiceImpl.java:1345) at net.sf.jasperreports.engine.fill.BaseFillHandle.notifyError(BaseFillHandle.java:216) at net.sf.jasperreports.engine.fill.BaseFillHandle$ReportFill.run(BaseFillHandle.java:138) at .... This Error also comes i Jasperreports 6.1 when forgotten the Entries in jasperreports.properties. But all changes from old Configuration (6.1) i transported to new Version (6.3). But no success. Where could be the Problem?