EIL280 cccc - REGION ID NOT FOUND IN PST TBL

Explanation
cccc is the module that issued the message. The EPILOG collector could not locate a region ID in an internal table. 

System action
EPILOG does not collect information about Fast Path region sync points. A dump may also be generated. 

User response
If the message persists, gather any related messages and dumps and call IBM Software Support.   