After the deployment of R20 Database Management Solutions for DB2 for Z/OS including the new .war file, the following message is encountered in the PXMDS STC with the RC 100 failure:
WARN (main) o.s.c.s.
The prescribed Holddata as stated in LU01610 was not done.
Release : 20.0
Component : CA Detector for DB2 for z/OS, MTC-DBM
Following the prescribed holddata for PTF LU01610 resolved the problem.
change the below java options (IJO) in PXMDSENV member of DBM DS Config dataset.
a. Replace 'server.context-path' with 'server.servlet.context-path'
b. Replace 'spring.config.location' with 'spring.config.additional-location'