This post lists all the Task Scheduler codes like 0x41301, 0x41303, 0x41306, etc. & explains meanings & the actions you can take in Windows.

If you see Task Scheduler Error code 0x80070057 in Windows 11/10, it is probably because of permission issues or file corruption. Fix it right now.

Microsoft is discontinuing its Scheduler service (formerly Calendar.help) in 2023 for those Microsoft 365 customers who have been paying for it.