It should not be possible to create more than one transition to the other node in the same direction

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: Master
• Fix Version/s: 7.4.3.10 CE GA10, 7.4.3.11 CE GA11, Master
• Component/s: Workflow
• Labels:
  • 7.4-known-issue-until-remove-flag
  • kaleo-migration-necessary
  • liferay-update-dxp-6-7413
• Fix Priority: 4
• Epic Link: Migration Debts
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/112671

Description:
It is now possible to create more than one transition to the other node in the same direction. New transition labels not essentially connected to the node are created.

Steps to Reproduce:

1. Go to Open Menu >Workflow > Process Builder
2. Enter in Single Approver
3. Make transactions from start node to end node, in the same direction, by differents data-handleid.

Expected Result:
Only one transition label should be created.

Actual Result:
It's possible to create more than one transition to the other node in the same direction. New transition labels not essentially connected to the node are created.

Verified on master: c64b0f09d55146313466d325508e32b8213daabe