Description of problem: After importing a process definition with an exclusive gateway, where one of the outgoing connections is marked as the default gateway, with no condition expression defined, the designer issues the following validation errors: "Split node 'L4 Sending' [29] does not have a constraint for Connection L4 Sending [type=DROOLS_DEFAULT]" Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1. Create a new process in the business-central designer 2. Import the attached BPMN2 file Actual results: Designer reports validation errors. Expected results: No validation errors related to the exclusive gateway. Additional info: Exclusive gateway definition *BEFORE* the import: <bpmn2:exclusiveGateway id="_33DDA623-C86C-4B00-A90E-9B803D416D61" drools:bgcolor="#f0e68c" drools:selectable="true" drools:bordercolor="#FF6600" drools:dg="No : _49C48C17-F4B9-44EA-ABC4-F1A239057A84" name="L4 Sending" gatewayDirection="Diverging" default="_49C48C17-F4B9-44EA-ABC4-F1A239057A84"> <bpmn2:incoming>_5941FF39-76E0-44D0-BD62-98C782420CFA</bpmn2:incoming> <bpmn2:outgoing>_B610EC4E-2A9A-4C6E-ACA9-09907F83EA81</bpmn2:outgoing> <bpmn2:outgoing>_49C48C17-F4B9-44EA-ABC4-F1A239057A84</bpmn2:outgoing> </bpmn2:exclusiveGateway> Note that the 'default' attribute contains the reference to one of the outgoing connections. Defintion *AFTER* the import (using view sources view): <bpmn2:exclusiveGateway id="_9B77EAFD-7EC6-44A6-99C3-7618750BD9ED" drools:bgcolor="#f0e68c" drools:selectable="true" drools:bordercolor="#FF6600" drools:dg="No : _49C48C17-F4B9-44EA-ABC4-F1A239057A84" name="L4 Sending" gatewayDirection="Diverging"> Note the missing 'default' attribute.
Hi Martin, are you able to reproduce this problem on a smaller scale (small business process)? The attached one is fairly large and the issue is reproducible (but very hard to debug due to the size of the process). I tried to reproduce this issue with a gateways with 1 incoming and 2 outgoing connections without success. Just wondering if you can. Thanks.
Hi Tiho, I failed to reproduce with the samples from the jBPM tests as well. If I manage to find a smaller/simpler process that shows the same problems, I will let you know.
Was able to reproduce on small scale. master commit: https://github.com/droolsjbpm/jbpm-designer/commit/253549601
6.3.x commit: https://github.com/droolsjbpm/jbpm-designer/commit/2535496010b07170474422053ce13031d92948a6
Attached process imported and attribute Default was preserved for exclusive gateways.