Salvijus Laucius

How to identify location of "Evaluation error" ?

Discussion created by Salvijus Laucius on Jan 14, 2010
Latest reply on Jan 20, 2010 by Salvijus Laucius

Hello,

 

My component hags on evaluation error (below). As Blase jars are obfuscated, stack strace tells me very few about error location. Is there a way to find out vhere is the problem ?

 

------------------------------------------------

Stack trace :

 

2010-01-13 13:51:57,650 ERROR [eu.erp.dms.mdas.validation.bean.RuleServerImpl] Service session Id number 43.
Service 'Decision Services'. Server 'Decision Services' on host 'blaze.lctest'.
Evaluation error
Expression produces unexpected value: null.
2010-01-13 13:51:57,655 ERROR [STDERR] com.blazesoft.server.base.NdServiceSessionException: Service session Id number 43.
Service 'Decision Services'. Server 'Decision Services' on host 'blaze.lctest'.
Evaluation error
2010-01-13 13:51:57,655 ERROR [STDERR] Expression produces unexpected value: null.
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.NdEvaluationContext.unexpectedValue(:835)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdPropertyExpression.unexpectedValue(:312)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdPropertyExpression.WjHLOUY(:294)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdPropertyExpression.WjHLOvY(:265)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHBfnE.WjHBdED(:177)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOvY(:502)
2010-01-13 13:51:57,656 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHBfnE.WjHBdED(:178)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOvY(:502)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHBeaZ(:1465)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdCallExpression.WjHLUmL(:669)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdCallExpression.WjHBdED(:616)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:572)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.evaluate(:539)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHBCyZ.WjHBdED(:151)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOvY(:502)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,657 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOxA(:1240)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluateAction(:1230)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHAPdD.WjHLPlX(:227)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHAPdD.WjHLOvY(:206)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOxA(:1240)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.evaluateAction(:1223)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdTryStatement.WjHBdED(:358)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOvY(:502)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOxA(:1240)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluateAction(:1230)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHAPdD.WjHLPlX(:227)
2010-01-13 13:51:57,658 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.WjHAPdD.WjHLOvY(:206)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.WjHLOwZ(:592)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.expressions.NdExpression.catchEvaluate(:1168)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.NdFunction$FunctionEvaluator.catchEvaluate(:431)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.NdFunctionalItem.WjHLQcJ(:782)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.NdFunctionalItem.catchEvaluate(:715)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.NdFunctionalItem.WjHLVyT(:963)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.engines.rules.NdFunctionalItem.catchInvoke(:1127)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.deploy.rules.NdDeployRulesServiceSrlInvoker.invoke(:146)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.deploy.rules.NdDeployRulesServiceClientContext.invokeService(:2507)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.deploy.rules.NdDeployInvokerRulesServiceClientContext.execute(:66)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.rules.NdRulesServiceAgent.process(:1447)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.rules.NdRulesServiceAgent.run(:1221)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.local.NdLocalServiceExecContext.runAgent(:96)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.local.NdLocalService.runAgent(:1244)
2010-01-13 13:51:57,659 ERROR [STDERR]     at com.blazesoft.server.local.NdLocalService.invokeServiceSessionImpl(:1897)
2010-01-13 13:51:57,660 ERROR [STDERR]     at com.blazesoft.server.local.NdLocalService.invokeServiceSession(:1949)
2010-01-13 13:51:57,660 ERROR [STDERR]     at com.blazesoft.server.deploy.NdStatelessServer.SiPsoKE(:233)
2010-01-13 13:51:57,660 ERROR [STDERR]     at com.blazesoft.server.deploy.NdStatelessServer.invokeService(:362)
2010-01-13 13:51:57,660 ERROR [STDERR]     at com.blazesoft.server.deploy.NdStatelessServer.invokeService(:489)
2010-01-13 13:51:57,660 ERROR [STDERR]     at eu.erp.dms.mdas.validation.server.RulesRepoServer.invokevalidateDocument(RulesRepoServer.java:64)
2010-01-13 13:51:57,660 ERROR [STDERR]     at eu.erp.dms.mdas.validation.bean.RuleServerImpl.validateDocument(RuleServerImpl.java:139)
2010-01-13 13:51:57,660 ERROR [STDERR]     at sun.reflect.GeneratedMethodAccessor231.invoke(Unknown Source)
2010-01-13 13:51:57,660 ERROR [STDERR]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2010-01-13 13:51:57,660 ERROR [STDERR]     at java.lang.reflect.Method.invoke(Method.java:597)
2010-01-13 13:51:57,660 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
2010-01-13 13:51:57,660 ERROR [STDERR]     at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
2010-01-13 13:51:57,660 ERROR [STDERR]     at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
2010-01-13 13:51:57,660 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,660 ERROR [STDERR]     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
2010-01-13 13:51:57,660 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:191)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:86)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:110)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
2010-01-13 13:51:57,661 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:304)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:106)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:809)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:608)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:406)
2010-01-13 13:51:57,662 ERROR [STDERR]     at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:173)

Outcomes