Error below shows up when starting Agent Manager:
Caused by: java.lang.RuntimeException: default directory must be absolute
Component: ESP Workload Automation
Release : 12.0
This is related to the OMVS segment and HOME directory setting for the WAMSRVR.
Please check what the OMVS setting for WAMSRVR user. As the exception says, the path on HOME must be absolute, e.g. "/u/WAMSRVR" and not relative, e.g. "." or "./WAMSRVR".