KLUAP002 APDSM/ALLOCEAB $PSM-ALLOCX ERROR

System action

TMS:Engine forces an abend with the completion code U0100. The abend is associated with a single TMS:Engine user, whose terminal will hang. System operation for other users will continue normally. A VCANCEL command may be necessary to reinstate the hung user. TMS:Engine automatically writes a formatted dump to the RKLVSNAP data set.