During the DISK dynamic upgrade to the new release, it can happen that the DMSAR INSTALL could fail with the following Abend messages:
IEF403I DMSAR - STARTED
11.48.35 S0173204 DIM000I DYNAMIC INTERFACE MANAGER CCUWE00.
11.48.35 S0173204 DIM010I DYNAMIC INSTALLATION OF SVC(026) HOOK.
11.48.35 S0173204 PET202I USER ABEND(U0200) AT PSW(478D3000 8004ACFE).
11.48.35 S0173204 IEF450I DMSAR DMSAR - ABEND=S000 U0200 REASON=00000000
How to bypass the problem and correctly install the DMSAR hooks.
Release : 14.0
Checking the DMSAR INSTALL Sysout , the following messages can be found:
The solution is to remove the obsolete parameter RETMULTI from the SYSPARMS member used by DMSAR and rerun the DMSAR INSTALL. This sysparm has been removed in DISK 12.5 by the GA PTF SO10594 .