KFU00092W Command is not supported; REXX=return code COMMAND=command
Explanation
The KCIEXEC host command environment set up for REXX processing recognized the
command but does not support it. For example, the SUBMIT command is recognized
but is not performed.
System action
The REXX exec treats the command as a null operation and continues.
User response
If the task needs to be performed then you must do that manually after the workflow
has completed. For example, you can submit the job after the workflow has
completed.