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via espertech.com by Unknown author, 1 year ago
Unexpected exception starting statement: null
java.lang.NullPointerException: 	at com.espertech.esper.epl.expression.ExprSubselectNode.evaluateMatching(ExprSubselectNode.java:134)	at com.espertech.esper.epl.expression.ExprSubselectNode.evaluate(ExprSubselectNode.java:119)	at com.espertech.esper.epl.expression.ExprRelationalOpNodeImpl.evaluate(ExprRelationalOpNodeImpl.java:100)	at com.espertech.esper.epl.view.FilterExprView.filterEvents(FilterExprView.java:81)	at com.espertech.esper.epl.view.FilterExprView.update(FilterExprView.java:50)	at com.espertech.esper.view.ViewSupport.updateChildren(ViewSupport.java:108)	at com.espertech.esper.epl.named.NamedWindowConsumerView.update(NamedWindowConsumerView.java:82)	at com.espertech.esper.core.context.factory.StatementAgentInstanceFactorySelect.newContext(StatementAgentInstanceFactorySelect.java:220)	at com.espertech.esper.core.start.EPStatementStartMethodSelect.startInternal(EPStatementStartMethodSelect.java:372)	at com.espertech.esper.core.start.EPStatementStartMethodBase.start(EPStatementStartMethodBase.java:59)	at com.espertech.esper.core.service.StatementLifecycleSvcImpl.startInternal(StatementLifecycleSvcImpl.java:536)	at com.espertech.esper.core.service.StatementLifecycleSvcImpl.startInternal(StatementLifecycleSvcImpl.java:562)	at com.espertech.esper.core.service.StatementLifecycleSvcImpl.start(StatementLifecycleSvcImpl.java:506)	at com.espertech.esper.core.service.StatementLifecycleSvcImpl.createAndStart(StatementLifecycleSvcImpl.java:124)	at com.espertech.esper.core.service.EPAdministratorImpl.createEPLStmt(EPAdministratorImpl.java:108)	at com.espertech.esper.core.service.EPAdministratorImpl.createEPL(EPAdministratorImpl.java:57)	at TestNamedWindowStatefulInitBug.testIt(TestNamedWindowStatefulInitBug.java:31)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at com.intellij.junit3.JUnit3IdeaTestRunner.doRun(JUnit3IdeaTestRunner.java:139)	at com.intellij.junit3.JUnit3IdeaTestRunner.startRunnerWithArgs(JUnit3IdeaTestRunner.java:52)	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:199)	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:62)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)