Find Error

Hello,

i have an issue. I get every few minutes the following Stacktrace:

2020-06-22 14:03:03.205 [ERROR] [org.quartz.core.JobRunShell         ] - Job DEFAULT.Timer 10 2020-06-22T14:03:03.198+02:00: Proxy for org.eclipse.xtext.xbase.lib.Procedures$Procedure0: [ | {

  logDebug(<XStringLiteralImpl>,<XStringLiteralImpl>)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1198441 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1ce83a6 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@9b2edc (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@569f7a (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@b39449 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@ad0caf (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1a588d3 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@c6708c (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@5e64ea (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@713499 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1354e42 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@129cb84 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@119f3a5 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@4420ff (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@29c63 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@18d0f88 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@16b72ef (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@d8b6e2 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1a7b9b3 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@10c1009 (conditionalExpression: false)

} ] threw an unhandled Exception: 

java.lang.NullPointerException: null

	at org.eclipse.smarthome.model.script.engine.ScriptError.<init>(ScriptError.java:65) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:140) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:991) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:954) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:235) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:857) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:231) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluateArgumentExpressions(XbaseInterpreter.java:1205) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._invokeFeature(XbaseInterpreter.java:1135) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeFeature(XbaseInterpreter.java:1081) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:151) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:991) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:237) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:469) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:255) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:458) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:239) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluate(XbaseInterpreter.java:201) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.ClosureInvocationHandler.doInvoke(ClosureInvocationHandler.java:46) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.AbstractClosureInvocationHandler.invoke(AbstractClosureInvocationHandler.java:29) ~[?:?]

	at com.sun.proxy.$Proxy247.apply(Unknown Source) ~[?:?]

	at org.eclipse.smarthome.model.script.internal.actions.TimerExecutionJob.execute(TimerExecutionJob.java:48) ~[?:?]

	at org.quartz.core.JobRunShell.run(JobRunShell.java:202) [bundleFile:?]

	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573) [bundleFile:?]

2020-06-22 14:03:03.222 [ERROR] [org.quartz.core.ErrorLogger         ] - Job (DEFAULT.Timer 10 2020-06-22T14:03:03.198+02:00: Proxy for org.eclipse.xtext.xbase.lib.Procedures$Procedure0: [ | {

  logDebug(<XStringLiteralImpl>,<XStringLiteralImpl>)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1198441 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1ce83a6 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@9b2edc (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@569f7a (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@b39449 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@ad0caf (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1a588d3 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@c6708c (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@5e64ea (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@713499 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1354e42 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@129cb84 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@119f3a5 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@4420ff (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@29c63 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@18d0f88 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@16b72ef (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@d8b6e2 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@1a7b9b3 (conditionalExpression: false)

  org.eclipse.xtext.xbase.impl.XIfExpressionImpl@10c1009 (conditionalExpression: false)

} ] threw an exception.

org.quartz.SchedulerException: Job threw an unhandled exception.

	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [bundleFile:?]

	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573) [bundleFile:?]

Caused by: java.lang.NullPointerException

	at org.eclipse.smarthome.model.script.engine.ScriptError.<init>(ScriptError.java:65) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:140) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:991) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:954) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:235) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:857) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:231) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluateArgumentExpressions(XbaseInterpreter.java:1205) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._invokeFeature(XbaseInterpreter.java:1135) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeFeature(XbaseInterpreter.java:1081) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:151) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:991) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:237) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:469) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:255) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:458) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:239) ~[?:?]

	at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:215) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluate(XbaseInterpreter.java:201) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.ClosureInvocationHandler.doInvoke(ClosureInvocationHandler.java:46) ~[?:?]

	at org.eclipse.xtext.xbase.interpreter.impl.AbstractClosureInvocationHandler.invoke(AbstractClosureInvocationHandler.java:29) ~[?:?]

	at com.sun.proxy.$Proxy247.apply(Unknown Source) ~[?:?]

	at org.eclipse.smarthome.model.script.internal.actions.TimerExecutionJob.execute(TimerExecutionJob.java:48) ~[?:?]

	at org.quartz.core.JobRunShell.run(JobRunShell.java:202) ~[?:?]

	... 1 more

Do you have any idea how i can fix it? I use openhab 2.5.5

You have a rule using createTimer(), your timer code is failing for some reason.
The code in question begins with a logDebug(), but that’all we can say from that message.