anybody tried to use this example?
on my workbench process modeler I have two violations on signal event catch for this process sprintManagement.bpmn.
It seems it needs incoming connections on signal events
unable to parse xml : Exception class java.lang.IllegalArgumentException : Event node 'sprintClosed'  has no incoming connection
I don't undestand why
it's because these are intermediate catch events and by that BPMN2 spec requires for them to have incoming and outgoing connections as the name suggest - intermediate. It worked in pervious version due to a bug in jBPM that was fixed and thus requires it to comply with bpmn2 spec.