Hello!
I hope you can help me. I really don't know what I'm doing wrong.
My use case:
Everytime users are mentioned in a comment, I want to add them to the field "Shared With" (multi-user picker).
So first a list of matches in the comment is generated.
Then the list is iterated using advanced branching.
For every match the issue is supposed to be updated by adding a value to the Shared With field.
The rule works fine for the first occurrence of an account id in a comment.
But for the second one it says "specify a valid value for the field".
