Custom tasklist variant - Phase Controller Internal Problem

Question

Hello,
I am trying to work with a custom tasklist variant. For that I have created a ZSAP0 variant, and copied all tasks for H*** tasklist (cannot use the Urg* word, forbidden by the guidelines) and Maintenance Cycle. I did not put anything custom yet, I just want to have the custom variant working first.
I then create a maintenance project, assign a logical component and all that, as usual. Then, when creating the tasklist, I get the "Phase Controller Internal Problem" message. The task list is created but not active, and no service transaction is created.
I think maybe the link between the tasklist variant and the transaction type SDMN is not done, but I have no idea where this should be done, I cannot find anything about this in the IMG.
Would someone know that? Or have any other idea about why this is not working?
Thanks in advance.
Thomas

Answer 1

Hi,
Try this note
926087
If problem still persists, carry out activities as mentioned in the note 1129073.
Hope this solves your problem.
Feel free to revert back
-=-Ragu