NEW UPDATE!! Do not apply PTFs UA66217, UA66505, UA66218, or UA66506 !
PTFs UA66217, UA66505, UA66218 and UA66506 have been marked PE.
Do Not apply either PTFs UA66217, UA66505 (V420) or UA66218, UA66506 (V510) for OMEGAMON XE on z/OS.
The above PTFs can cause storage overlays and system outages.
APAR OA40497 has been created to fix this problem.
This APAR has been marked HIPER and is the fix for the PE.
Please apply PTF UA66779 for V420 or UA66780 for V510 to fix this problem.