How to determine the cause of Scheduled Task or Query failure
The cause of failed schedules can be determined from the Schedule Logs.
The logs for the RMS schedules are stored in text format at the following location:
\Program Files (x86)\Symantec\RMS\data\<User Name>\ScheduleLogs
The name of each log file corrosponds to the name of the schedule in RMS.
These log files are automatically overwritten by the new log files after the respective schedule re-runs.
At any given point in time, one schedule in RMS has a corresponding one schedule log file from its latest run.