Hello @pjftenorio ,

You want to add the user to a group, so your step #3 needs to check if the user is already in that group.

That information can be found in the Group Members [sys_user_grmember] table, not in the User Role table.

So please change that step to check the correct table.

If the error persists please check the System Log for more clues, as suggested earlier.

If you say the Group is actually being created by the Flow when the error happens there might also be something wrong with your step #2

Regards,

Robert