Media Manager status code 115
Explanation: A request was made to assign a volume and the volume expiration date has expired in relation to the current system date.
Recommended Action:
Examine the command output, debug logs, and system logs for a more detailed message on the error.
See "Setting Media Manager debug logging to a higher level" in the NetBackup Logging Reference Guide.
Extend the active life of the physical media: change the volume expiration date to a future date in relation to the current system date or time. Alternatively, replace the media with the other media that still contains useful life. Check the system date and time and reset it as needed.