I am using the global list for the decisions (from a multi-user task) in an automatic gateway, but it creates a loop in the workflow
The global list of decisions is not reset when you go through the loop and start the Multi-user task again. So all new decisions are added at the end. In turn, this also means, the initial decisions are still in the list.
The solution here would be to reset the decision list with a script task before creating the MI user tasks:
ListNameOfDecision = [ ]
Change the name according to your list and don't forget to activate the variable for the script task
KBA , BPI-SIG-PG-EDT , Process Governance Editor , How To