Hi,
I have this process:
But when I save or build it, it returns a "unable to parse xml : Exception class java.lang.IllegalArgumentException : Event node 'catch signal' [3] has no incoming connection" error. Any idea how to correct this?
this error states you're violating bpmn2 spec - intermediate catch events must have both incoming and outgoing sequence flows attached to them. So to fix this problem you could place a parallel gateway before the user task in first process fragment and then one of gateway's flows would go to user task and the other to intermediate catch event.
HTH
Thanks for the answer. I've used a signal start event instead
By the way, I created another test process with an event subprocess on it. It saves fine when the elements are not inside the subprocess box but when i transfered them inside it returns an error "unable to parse xml : Exception class java.lang.IllegalArgumentException : Could not find source node for connection:_BAD03B49-E1D0-4978-B02D-3BB92E98D2BF"
Any idea on this? thanks
looks like some nodes are not properly connected or some leftovers. Difficult to say without actual process definition
HTH
Hi, here's the source for the model. I tried moving the catch signal along the boundary but it still returns the error Could not find source node for connection.
<?xml version="1.0" encoding="UTF-8"?>
<bpmn2:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.omg.org/bpmn20" xmlns:bpmn2="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:bpsim="http://www.bpsim.org/schemas/1.0" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:drools="http://www.jboss.org/drools" id="_CGS-IKXTEeSEVZywdfgUmA" xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd http://www.jboss.org/drools drools.xsd http://www.bpsim.org/schemas/1.0 bpsim.xsd" expressionLanguage="http://www.mvel.org/2.0" targetNamespace="http://www.omg.org/bpmn20" typeLanguage="http://www.java.com/javaTypes">
<bpmn2:signal id="start-sig" name="start-sig"/>
<bpmn2:signal id="test_sig" name="test_sig"/>
<bpmn2:process id="tests.boundary" drools:packageName="org.jbpm" drools:version="1.0" name="boundary" isExecutable="true">
<bpmn2:subProcess id="_2EDB92E7-AE70-4CAA-9BC7-D8202DB9F71C" drools:bgcolor="#ffffff" drools:selectable="true" name="" triggeredByEvent="true">
<bpmn2:userTask id="_4FF569C8-2350-4742-A3DE-5C9A69F9B36B" drools:bgcolor="#f3df8c" drools:selectable="true" drools:scriptFormat="http://www.java.com/java" name="test2">
<bpmn2:incoming>_9B6A04FD-03F2-4CD2-9774-89B5A044A2AE</bpmn2:incoming>
<bpmn2:outgoing>_D319E8A5-F67A-4BC7-B8E7-D19773AE71BB</bpmn2:outgoing>
<bpmn2:ioSpecification id="_CGS-IaXTEeSEVZywdfgUmA">
<bpmn2:dataInput id="_4FF569C8-2350-4742-A3DE-5C9A69F9B36B_TaskNameInputX" name="TaskName"/>
<bpmn2:inputSet id="_CGTlMKXTEeSEVZywdfgUmA"/>
<bpmn2:outputSet id="_CGTlMaXTEeSEVZywdfgUmA"/>
</bpmn2:ioSpecification>
<bpmn2:dataInputAssociation id="_CGTlMqXTEeSEVZywdfgUmA">
<bpmn2:targetRef>_4FF569C8-2350-4742-A3DE-5C9A69F9B36B_TaskNameInputX</bpmn2:targetRef>
<bpmn2:assignment id="_CGTlM6XTEeSEVZywdfgUmA">
<bpmn2:from xsi:type="bpmn2:tFormalExpression" id="_CGTlNKXTEeSEVZywdfgUmA">test</bpmn2:from>
<bpmn2:to xsi:type="bpmn2:tFormalExpression" id="_CGTlNaXTEeSEVZywdfgUmA">_4FF569C8-2350-4742-A3DE-5C9A69F9B36B_TaskNameInputX</bpmn2:to>
</bpmn2:assignment>
</bpmn2:dataInputAssociation>
<bpmn2:potentialOwner id="_CGTlNqXTEeSEVZywdfgUmA">
<bpmn2:resourceAssignmentExpression id="_CGTlN6XTEeSEVZywdfgUmA">
<bpmn2:formalExpression id="_CGTlOKXTEeSEVZywdfgUmA">krisv</bpmn2:formalExpression>
</bpmn2:resourceAssignmentExpression>
</bpmn2:potentialOwner>
</bpmn2:userTask>
<bpmn2:endEvent id="_09B75F46-3E93-40D0-B997-7A444353F445" drools:bgcolor="#ffc4d1" drools:selectable="true" name="">
<bpmn2:incoming>_D319E8A5-F67A-4BC7-B8E7-D19773AE71BB</bpmn2:incoming>
</bpmn2:endEvent>
<bpmn2:startEvent id="_6AC514A1-33FF-48CC-A864-B1D7FE7B4FD6" drools:bgcolor="#9acd32" drools:selectable="true" name="">
<bpmn2:outgoing>_9B6A04FD-03F2-4CD2-9774-89B5A044A2AE</bpmn2:outgoing>
<bpmn2:signalEventDefinition id="_CGTlOaXTEeSEVZywdfgUmA" signalRef="start-sig"/>
</bpmn2:startEvent>
<bpmn2:endEvent id="_BF9F4F73-E7AE-4591-A686-B60A1A63B9F3" drools:bgcolor="#ffc4d1" drools:selectable="true" name="">
<bpmn2:incoming>_47E9874A-ADE4-49DE-994C-F42B2EB23A2B</bpmn2:incoming>
</bpmn2:endEvent>
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</bpmn2:startEvent>
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<bpmn2:outgoing>_C8626B78-D081-4626-9A2A-02FD021B4BF6</bpmn2:outgoing>
<bpmn2:signalEventDefinition id="_CGTlOqXTEeSEVZywdfgUmA" signalRef="start-sig"/>
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<bpmn2:sequenceFlow id="_6C56BAA0-540B-4B71-AB4A-5677988316E8" drools:bgcolor="#000000" drools:selectable="true" sourceRef="_4C03AEB2-4985-499F-826F-C9E569E422B4" targetRef="_8954F06E-D551-4083-9B1D-877F483A2F83"/>
<bpmn2:endEvent id="_78FE5042-886D-4C1E-BA40-B95690AD867F" drools:bgcolor="#ffc4d1" drools:selectable="true" name="">
<bpmn2:incoming>_C8626B78-D081-4626-9A2A-02FD021B4BF6</bpmn2:incoming>
</bpmn2:endEvent>
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<bpmn2:outgoing>_47E9874A-ADE4-49DE-994C-F42B2EB23A2B</bpmn2:outgoing>
<bpmn2:signalEventDefinition id="_CGTlO6XTEeSEVZywdfgUmA" signalRef="test_sig"/>
</bpmn2:boundaryEvent>
</bpmn2:process>
<bpmndi:BPMNDiagram id="_CGTlPKXTEeSEVZywdfgUmA">
<bpmndi:BPMNPlane id="_CGTlPaXTEeSEVZywdfgUmA" bpmnElement="tests.boundary">
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