Greetings all, I am running Monterey Version 12.0 Beta (21A5284e) on a 2017 MBP. I have been trying to run Time Machine and seem always to get the following message: "The file “%@” could not be backed up." I have tried running on different drives, one of 4TB and the other 6TB from Seagate. Both drives seem to work fine as general storage. Has anyone else seen this behavior?
Adding to the confusion. Sometimes I get through 25% of the backup (~500G) and others I get 50% before the backup fails
Yes, this issue happens after beta 3 on my MacBook Pro too, and I haven't found a good solution. Nevertheless, I successfully backup in safe mode. It takes a lot of hours for backup in safe mode, and so, it is not a very feasible way. Notwithstanding, you can still make a backup periodically in safe mode. This solution is just not as convenient as usual.
Sincerely,
hawkiyc
Same comment as above however after the daIL. There is a backup on the drive
Hi, PauGRichardson. So, did your time machine back to normal without any further action? I've just updated my mac to macOS 12 beta 4, however, the time machine is still malfunction. May I also know which beta version you are using?
No, it didn't. I am on beta 4 as well
I spent some time searching online and found the following link below:
https://forums.macrumors.com/threads/time-machine-the-file-could-not-be-backed-up.2304725/
One of the solutions in the link is to make sure and exclude Time Machine from backing up your OneDrive folder; it seems to work. at least for the initial backup of my system
I wonder if other "network" folder systems have the same problem. I have Box, but I had been excluding that from Time Machine before these problems began.
Fixed in Beta release version 12.0 Beta (21A5304g)