In this blog post, let’s learn about the error message “CCUN” in IBM Workload Automation, the reason why it appears and the solution to fix it.
Error Message
CCUN
Error Details
The completion code is unknown. The job or started task has ended, but no completion code is available. This code is also possible if the job-end event (type 3J) is missing.
Check the job log and SYSLOG.