Question marks are found in the stdlist

You discover messages in the log or trace files that contain question marks, as in the following example (the message has been split over several lines to make it more readable and the question marks are highlighted to make them more obvious):
10:20:02 03.02.2008|BATCHMAN:+ AWSBHT057W 
Batchman has found a non-valid run number in the Symphony
file for the following record type: "Jt" and object: 
"F235011S3_01#???[(),(0AAAAAAAAAAAAAZD)].A_7_13 (#J18214)".

Cause and solution:

This problem occurs when the process that needs to write the log message cannot obtain the Job Scheduler name. For example, when a Job Scheduler is dependent on a Job Scheduler that is not in the current plan (Symphony file). The process writes "???" in place of the missing Job Scheduler name.

The message contains the Job Scheduler ID (in the above example it is the string in the second set of parentheses: (0AAAAAAAAAAAAAZD). Use the Job Scheduler ID to identify the instance of the Job Scheduler, and take any action suggested by the message that contained the question marks.