User Sync App will run manually but not on a schedule.
AD Sync logs (found in C:\ProgramData\Docuware\Logs\ADSync) show error: "Password was saved with a different user account"
The user running the task in Task Scheduler must be the same as the Author of the task:
Either change the user to the same as the author, or simply recreate the schedule through the User Sync App.
This KBA is applicable to both Cloud and On-premise Organizations.
こちらの記事は右記のDocuWareバージョンで有効です： 7 7.1 7.2 7.3 7.4 7.5 7.6 | User Sync App will run manually but not on a schedule