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java.lang.NoClassDefFoundError in Birt 4.3.1 with PostgreSQL
Joe C
<p><span>Hi everyone, I have been using Birt 4.2.2 in Eclipse Juno in Windows 7 and everything was running fine in Eclipse Juno on PostgreSQL and Tomcat 7. Recently I have imported my project in Eclipse Kepler in a MacBook Pro with Tomcat 7.0.52 and PostgreSQL 9.1 and Birt 4.3.1 and while reports are running OK in the Preview in eclipse, when I run a report by code in project in Tomcat inside Eclipse the following exception is shown:</span></p><pre class="_prettyXprint">Grave: Error happened while running the report.java.lang.NoClassDefFoundError: org/eclipse/datatools/enablement/ibm/util/ClientUtilat org.eclipse.datatools.enablement.ibm.db2.luw.DB2LUWDriverValuesProvider.locateDB2DriverJars(DB2LUWDriverValuesProvider.java:38)at org.eclipse.datatools.enablement.ibm.db2.luw.DB2LUWDriverValuesProvider.createDefaultValue(DB2LUWDriverValuesProvider.java:23)at org.eclipse.datatools.connectivity.drivers.DriverManager.createDefaultInstance(DriverManager.java:1112)at org.eclipse.datatools.connectivity.drivers.DriverManager.createDefaultInstance(DriverManager.java:1004)at org.eclipse.datatools.connectivity.drivers.DriverManager.resetDefaultInstances(DriverManager.java:906)at org.eclipse.datatools.connectivity.drivers.DriverManager.<init>(DriverManager.java:125)at org.eclipse.datatools.connectivity.drivers.DriverManager.getInstance(DriverManager.java:67)at org.eclipse.datatools.connectivity.internal.ConnectionProfileMgmt.readCPsFromXML1_0(ConnectionProfileMgmt.java:672)at org.eclipse.datatools.connectivity.internal.ConnectionProfileMgmt.loadCPs(ConnectionProfileMgmt.java:958)at org.eclipse.datatools.connectivity.internal.ConnectionProfileMgmt.loadCPsUsingFileExtension(ConnectionProfileMgmt.java:522)at org.eclipse.datatools.connectivity.oda.profile.OdaProfileExplorer.loadProfiles(OdaProfileExplorer.java:307)at org.eclipse.datatools.connectivity.oda.profile.OdaProfileExplorer.getProfileByName(OdaProfileExplorer.java:537)at org.eclipse.datatools.connectivity.oda.profile.provider.ProfilePropertyProviderImpl.getConnectionProfileImpl(ProfilePropertyProviderImpl.java:185)at org.eclipse.datatools.connectivity.oda.profile.provider.ProfilePropertyProviderImpl.getDataSourceProperties(ProfilePropertyProviderImpl.java:64)at org.eclipse.datatools.connectivity.oda.consumer.helper.ConnectionPropertyHandler.getEffectiveProperties(ConnectionPropertyHandler.java:123)at org.eclipse.datatools.connectivity.oda.consumer.helper.OdaConnection.getEffectiveProperties(OdaConnection.java:826)at org.eclipse.datatools.connectivity.oda.consumer.helper.OdaConnection.open(OdaConnection.java:240)at org.eclipse.birt.data.engine.odaconsumer.ConnectionManager.openConnection(ConnectionManager.java:165)at org.eclipse.birt.data.engine.executor.DataSource.newConnection(DataSource.java:224)at org.eclipse.birt.data.engine.executor.DataSource.open(DataSource.java:212)at org.eclipse.birt.data.engine.impl.DataSourceRuntime.openOdiDataSource(DataSourceRuntime.java:217)at org.eclipse.birt.data.engine.impl.QueryExecutor.openDataSource(QueryExecutor.java:435)at org.eclipse.birt.data.engine.impl.QueryExecutor.prepareExecution(QueryExecutor.java:322)at org.eclipse.birt.data.engine.impl.PreparedQuery.doPrepare(PreparedQuery.java:463)at org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.produceQueryResults(PreparedDataSourceQuery.java:190)at org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.execute(PreparedDataSourceQuery.java:178)at org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery.execute(PreparedOdaDSQuery.java:178)at org.eclipse.birt.report.data.adapter.impl.DataRequestSessionImpl.execute(DataRequestSessionImpl.java:637)at org.eclipse.birt.report.engine.data.dte.DteDataEngine.doExecuteQuery(DteDataEngine.java:152)at org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.execute(AbstractDataEngine.java:275)at org.eclipse.birt.report.engine.executor.ExecutionContext.executeQuery(ExecutionContext.java:1947)at org.eclipse.birt.report.engine.executor.QueryItemExecutor.executeQuery(QueryItemExecutor.java:80)at org.eclipse.birt.report.engine.executor.TableItemExecutor.execute(TableItemExecutor.java:62)at org.eclipse.birt.report.engine.internal.executor.dup.SuppressDuplicateItemExecutor.execute(SuppressDuplicateItemExecutor.java:43)at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportItemExecutor.execute(WrappedReportItemExecutor.java:46)at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportItemExecutor.execute(LocalizedReportItemExecutor.java:34)at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:65)at org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout(HTMLPageLM.java:92)at org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutEngine.layout(HTMLReportLayoutEngine.java:100)at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:181)at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:77)at com.geosystec.operadores.bean.InformesBean.generateInformeOperador(InformesBean.java:112)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:606)at org.apache.el.parser.AstValue.invoke(AstValue.java:277)at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:273)at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87)at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)at javax.faces.component.UICommand.broadcast(UICommand.java:315)at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790)at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282)at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198)at javax.faces.webapp.FacesServlet.service(FacesServlet.java:646)at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)at org.apache.catalina.core.StandardContextValve.__invoke(StandardContextValve.java:122)at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java)at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)at org.apache.catalina.core.StandardHostValve.__invoke(StandardHostValve.java:170)at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java)at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315)at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)at java.lang.Thread.run(Thread.java:744)</pre><p><span>Does anyone know what might be happening? Why it is trying to access DB2 libraries if I have a connection profile with PostgreSQL?
Thanks a Lot</span></p>
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mwilliams
Is your jar file in your webapp that runs on Tomcat?
