Details
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Bug
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Resolution: Unresolved
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Major
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None
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False
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False
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undefined
Description
Some processes can't be opened due to issue in marshallers.
[main] ERROR org.kie.workbench.common.stunner.bpmn.backend.BaseDirectDiagramMarshaller - Marshalling error. java.lang.ClassCastException: class org.eclipse.bpmn2.impl.PropertyImpl cannot be cast to class org.eclipse.bpmn2.DataOutput (org.eclipse.bpmn2.impl.PropertyImpl and org.eclipse.bpmn2.DataOutput are in unnamed module of loader 'app') at org.kie.workbench.common.stunner.bpmn.backend.converters.tostunner.properties.OutputAssignmentReader.fromAssociation(OutputAssignmentReader.java:39) at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) at java.base/java.util.AbstractList$RandomAccessSpliterator.forEachRemaining(AbstractList.java:720) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
Issue can be solving by ignoring unknown element: https://github.com/hasys/kogito-editors-java/commit/a022e417364fea06261b2762dafe2428329eeefe
See sample BPMN and build with applied fix: https://drive.google.com/drive/folders/1QwOsWSUtAWf0rQuK1Ct_o4gAUjl1NGKS
Attachments
Issue Links
- is related to
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KOGITO-5372 Stunner - marshaller compatibily issues
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- Open
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