Created attachment 602873 [details] Unrecoverable BPMN2 diagram Description of problem: If a diagram contains a gateway whose direction cannot be determined (i.e an incomplete diagram under development), the bpmn2 that is saved cannot be reopened, thus rendering the diagram unrecoverable. Version-Release number of selected component (if applicable): How reproducible: always Steps to Reproduce: 1.Create a new BPMN2 diagram 2.Add Start Event, gateway, end event in sequence (see attached) 3.Save the diagram 4. Attempt to reopen the diagram Actual results: 400 Sorry, a technical error occurred. Please contact a system administrator. Expected results: diagram should open normally Additional info:
Fixed the designer part in 2.3.x branch. This will become testable once https://bugzilla.redhat.com/show_bug.cgi?id=827002 is closed as the Guvnor fix for that is needed here as well.
verified for brms-standalone 5.3.1 ER1 Validation shows errors and user can save/open the (invalid) process.
Thank you for the Release Notes information. - Doug
This product has been discontinued or is no longer tracked in Red Hat Bugzilla.