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eclipse.buildId=4.5.0.I20150603-2000 papyrus 1.1 nightly How to reproduce: - Follow the steps in the (embedded) moka documentation (I hope I did). At some point, the doc mentions [quote] To start the execution, simply press the Debug button. [/quote] This is what happens Following exception occurs (org.eclipse.papyrus.infra.core) java.lang.NullPointerException at org.eclipse.papyrus.moka.composites.Semantics.Actions.IntermediateActions.CS_AddStructuralFeatureValueActionActivation.doActionDefault(CS_AddStructuralFeatureValueActionActivation.java:204) at org.eclipse.papyrus.moka.composites.Semantics.Actions.IntermediateActions.CS_AddStructuralFeatureValueActionActivation.doAction(CS_AddStructuralFeatureValueActionActivation.java:53) at org.eclipse.papyrus.moka.fuml.Semantics.Actions.BasicActions.ActionActivation.fire(ActionActivation.java:117) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityNodeActivation.receiveOffer(ActivityNodeActivation.java:85) at org.eclipse.papyrus.moka.fuml.Semantics.Actions.BasicActions.InputPinActivation.receiveOffer(InputPinActivation.java:24) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityEdgeInstance.sendOffer(ActivityEdgeInstance.java:66) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityNodeActivation.sendOffers(ActivityNodeActivation.java:117) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ObjectNodeActivation.sendOffers(ObjectNodeActivation.java:43) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ObjectNodeActivation.sendUnofferedTokens(ObjectNodeActivation.java:100) at org.eclipse.papyrus.moka.fuml.Semantics.Actions.BasicActions.ActionActivation.sendOffers(ActionActivation.java:188) at org.eclipse.papyrus.moka.fuml.Semantics.Actions.BasicActions.ActionActivation.completeAction(ActionActivation.java:136) at org.eclipse.papyrus.moka.fuml.Semantics.Actions.BasicActions.ActionActivation.fire(ActionActivation.java:118) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityNodeActivation.receiveOffer(ActivityNodeActivation.java:85) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityNodeActivationGroup.run(ActivityNodeActivationGroup.java:100) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityNodeActivationGroup.activate(ActivityNodeActivationGroup.java:141) at org.eclipse.papyrus.moka.fuml.Semantics.Activities.IntermediateActivities.ActivityExecution.execute(ActivityExecution.java:45) at org.eclipse.papyrus.moka.fuml.Semantics.Loci.LociL1.Executor.execute(Executor.java:48) at org.eclipse.papyrus.moka.async.fuml.FUMLAsyncExecutionEngine.start(FUMLAsyncExecutionEngine.java:72) at org.eclipse.papyrus.moka.async.fuml.FUMLAsyncExecutionEngine$1.run(FUMLAsyncExecutionEngine.java:121) at java.lang.Thread.run(Thread.java:745) The last 2 lines seem strange to me. However, the EE is set to PSCS Execution engine (multithreaded implementation) in the preferences.
(forgot to add the motivation for classifying this one as "major") AFAICT this bug causes MOKA to be completely dysfunctional, and MOKA has version 1.1.0 (not 0.7 as with some other extra plugins...)
(Retested after Remi's talk :-) Seems to work fine using Mars SR1, papyrus v1.1.3 (nightly build).
Reopening because of https://www.eclipse.org/forums/index.php?t=msg&th=1081400&goto=1744950&#msg_1744950 and lowering the priority
