Hi Bill,
Do check if any active alerts are seen in Backup Exec when the job gets cancelled. Have you configured the job to run only in a certain time window. There is an automatic cancellation feature for jobs in Backup Exec. e.g. you might want a backup to get cancelled if it runs for more than 8 hours.
Are you using the Advanced Open File Option in Backup Exec? The problem with job logs being displayed in text format occurs when the job log file is too long. In Backup Exec menu select under Tools > Options > Job Log. Check if the option to "display all files, folders,directories processed" is selected for the job log. You can take "Summary Info only" and check if the job log of the failed backup then gets displayed in HTML format.
Do let us know how the backup ran. The upgrade to 9.1 is recommended :D
Have a nice day!
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