I checked the results on the Internet and said that the called function was incorrect, or an unknown function was called
My task is to call the backup bat, and the bat is correct, so this statement is excluded.
I then started the task manually, but there was no response. Then I changed the properties again and asked me to enter the windows administrator password again. When finished, click Start again.
After a while, I realized that a server was attacked in June, so I changed all the server passwords, almost at this point in time. I suspect that the password of the Windows account has been changed, resulting in the execution of the task, the authority is no longer valid, and the current password needs to be entered again.