Hi everybody,
Kind of problem which is not easy too describe... I can only paste here the
stack trace I see on our public instance. It seems a problem is coming from the
workflow module, don't know why and where... This exception occurs each 2
minutes, seems to be a scheduled task.
Can somebody understand something ? Would be happy to give more infos if
someone can tell me which one...
Thanks in advance, cheers.
Fabrice
----------------------
2012-07-12 14:12:00,202 WARN openwfe.org.engine.workitem.AttributeUtils
: toArray() at index 52, cannot insert object of class java.lang.String it is
not assignable to class java.lang.StackTraceElement
2012-07-12 14:12:00,202 WARN openwfe.org.engine.workitem.AttributeUtils
: smap2bean() bean of class 'javax.jcr.PathNotFoundException' : failed to set
value for field 'StackTrace'. Skipped field.
2012-07-12 14:12:00,202 WARN openwfe.org.engine.workitem.AttributeUtils
: because of
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor3512.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
openwfe.org.util.ReflectionUtils.setAttribute(ReflectionUtils.java:265)
at
openwfe.org.engine.workitem.AttributeUtils.smap2bean(AttributeUtils.java:168)
at
openwfe.org.engine.workitem.AttributeUtils.owfe2java(AttributeUtils.java:105)
at
info.magnolia.module.workflow.WorkItemContext.getAttribute(WorkItemContext.java:75)
at
info.magnolia.context.AbstractContext.getAttribute(AbstractContext.java:128)
at info.magnolia.context.AbstractContext.get(AbstractContext.java:200)
at
org.apache.commons.beanutils.BeanUtilsBean.populate(BeanUtilsBean.java:808)
at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:298)
at
info.magnolia.commands.MgnlCommand.executePooledOrSynchronized(MgnlCommand.java:167)
at info.magnolia.commands.MgnlCommand.execute(MgnlCommand.java:157)
at
info.magnolia.module.workflow.MgnlParticipant.consume(MgnlParticipant.java:130)
at
openwfe.org.embed.impl.engine.AbstractEmbeddedParticipant.dispatch(AbstractEmbeddedParticipant.java:154)
at
openwfe.org.engine.expressions.ParticipantExpression.dispatch(ParticipantExpression.java:474)
at
openwfe.org.engine.expressions.ParticipantExpression.regularDispatch(ParticipantExpression.java:489)
at
openwfe.org.engine.expressions.ParticipantExpression.apply(ParticipantExpression.java:430)
at
openwfe.org.engine.expressions.raw.RawExpression.apply(RawExpression.java:371)
at
openwfe.org.engine.expressions.state.NormalState.apply(NormalState.java:112)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.applyOrLaunch(SimpleExpressionPool.java:529)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.apply(SimpleExpressionPool.java:542)
at
openwfe.org.engine.expressions.SequentialFlowExpression.apply(SequentialFlowExpression.java:140)
at
openwfe.org.engine.expressions.state.NormalState.apply(NormalState.java:112)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.applyOrLaunch(SimpleExpressionPool.java:529)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.apply(SimpleExpressionPool.java:542)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.apply(SimpleExpressionPool.java:554)
at
openwfe.org.engine.expressions.SequenceExpression.reply(SequenceExpression.java:130)
at
openwfe.org.engine.expressions.state.NormalState.reply(NormalState.java:118)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.reply(SimpleExpressionPool.java:713)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.replyToParent(SimpleExpressionPool.java:644)
at
openwfe.org.engine.expressions.AbstractFlowExpression.replyToParent(AbstractFlowExpression.java:479)
at
openwfe.org.engine.expressions.IfExpression.applyConsequence(IfExpression.java:260)
at
openwfe.org.engine.expressions.IfExpression.reply(IfExpression.java:189)
at
openwfe.org.engine.expressions.state.NormalState.reply(NormalState.java:118)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.reply(SimpleExpressionPool.java:713)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.replyToParent(SimpleExpressionPool.java:644)
at
openwfe.org.engine.expressions.AbstractFlowExpression.replyToParent(AbstractFlowExpression.java:479)
at
openwfe.org.engine.expressions.AbstractFlowExpression.applyToParent(AbstractFlowExpression.java:494)
at
openwfe.org.engine.expressions.DefinedExpression.apply(DefinedExpression.java:97)
at
openwfe.org.engine.expressions.raw.RawExpression.apply(RawExpression.java:371)
at
openwfe.org.engine.expressions.state.NormalState.apply(NormalState.java:112)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.applyOrLaunch(SimpleExpressionPool.java:529)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.apply(SimpleExpressionPool.java:542)
at
openwfe.org.engine.expressions.IfExpression.apply(IfExpression.java:128)
at
openwfe.org.engine.expressions.raw.RawExpression.apply(RawExpression.java:371)
at
openwfe.org.engine.expressions.state.NormalState.apply(NormalState.java:112)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.applyOrLaunch(SimpleExpressionPool.java:529)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.apply(SimpleExpressionPool.java:542)
at
openwfe.org.engine.expressions.SequentialFlowExpression.apply(SequentialFlowExpression.java:140)
at
openwfe.org.engine.expressions.raw.RawExpression.apply(RawExpression.java:371)
at
openwfe.org.engine.expressions.state.NormalState.apply(NormalState.java:112)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.applyOrLaunch(SimpleExpressionPool.java:529)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.apply(SimpleExpressionPool.java:542)
at
openwfe.org.engine.expressions.DefineExpression.launch(DefineExpression.java:334)
at
openwfe.org.engine.expressions.raw.RawExpression.launch(RawExpression.java:383)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.applyOrLaunch(SimpleExpressionPool.java:527)
at
openwfe.org.engine.impl.expool.SimpleExpressionPool.launch(SimpleExpressionPool.java:565)
at
openwfe.org.engine.impl.launch.SimpleXmlLauncher$1.run(SimpleXmlLauncher.java:453)
Caused by: java.lang.NullPointerException: stackTrace[0]
at java.lang.Throwable.setStackTrace(Throwable.java:624)
... 59 more
--
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