BSY0569W BSY#API
environment not found for DEACTIVATE
Explanation
This message is issued by the dynamic API environment
utility program, BSY#UTIL,
when a DEACTIVATE was performed but no environment was located that
matches the DD statements specified in the JCL. No environment is
deactivated.
User response
Ensure that the DD statements specified in the JCL
match the environment to be deactivated, and resubmit the job.