Group Resource's assignment cannot be cancelled nor debrief approved in SR Form
The following error message is prompted when the assignation of the Group Resource tried changed to 'Cancel or Debrief Approved': "INV-ROW NOT FOUND (JTF_TASK_HOOK_RETURN_ERROR=N) (CSP_PARTS_REQUIREMENT.TASK_ASS=N)(523=)".
There is part requirement against this task which is fully received.