Archiving doesn't work on Windows Server 2012 r2, what could be wrong?

Question

Backup

Good afternoon, on a Windows 2012r2 server, the system is archived daily, to disk Q: there is a folder with archives, but after I entered the folder under my account, archiving stopped
. 19T19:30:22.360818600Z", failed. Error code: "0x8078014B" (An error occurred while creating the directory in the archive storage location.). To find the cause of the error, review the event description and retry the operation after the problem is resolved.
What could be the problem?
The system has access to the folder and subfolders.

Answer 1

Probably the rights have been changed, that's why it does not work - there are no write rights.