RMAD Scheduled backups fail to execute as expected and do not return any failure or warning within RMAD. When reviewing the associated scheduled task in Windows Task Scheduler, the task run history shows error code 2147943726.
RMAD backups do not report a failure because the backup operation itself does not start. In this scenario, the failure occurs at the Windows Task Scheduler level, not within RMAD.
The Task Scheduler error code 2147943726 indicates that the credentials configured for the account running the scheduled task are incorrect.
Re-enter the correct credentials for the account used to run the scheduled task. This can be done on the Schedule tab in the properties of the affected computer collection.
To validate the fix, open Windows Task Scheduler and locate the scheduled task associated with the computer collection.
Right-click the task and select Run.
If the task runs successfully, the credentials are valid and the task should execute correctly at the next scheduled time.