I have configured the Nas als described in the instructions:
How do I back up files from my Mac to NAS using Time Machine?
It seems the SMB Broadcasting does not show the Shared Back-up drive, so I had to activate AFP and SMB both.
Who has the same issue and is there a workaround or solution to get this work?
My MacBook Pro is a M1 16-inch, 2021
MacBook Pro 16″
It works!
The secret was to open the sparsbundle in disk utilities, where I found a longer name for the spartsbundle, where our Swedish characters were used. Exchange those characters to anything else in the span of a-z, hit return, and try two more TM-backups. The second one flies as the wind! Beautiful! Thanks all!
Thanks for the suggestion 👍 Unfortunately, I already tried removing the disk from Time Machine and adding it back, but that didn’t solve the issue. The error still persists.
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[Edited by Moderator]
It's resolved. Thank you!
Unfortunately I already had deleted the existing back-ups from the BackUp share.
If I try to make a new back-up an error message blocks this, it is only possible if an former back-up exsists
Same issue on WD My Cloud EX2 Ultra
It seems that MacOS 26 (Tahoe) is the problem here.
Thank you karel250. Works like a charm.
**** annoying. Apple TM doesent work when you use foreign language.
And this error was created by TM itself.
Using only a-z characters, but still doesn’t work…
Same here, my WD MyCloud failed to backup with Time Machine after updating to macOS 26 Tahoe
Did you use my guide here?
Oh yes, to the letter! Still no better results...
Thanks, but I can’t see any file to edit when I write the command sudo vi /etc/nsmb.conf in Terminal.
only lower case a-z? no space and no upper case?
Timemachine Back-up in MacOS 26 (Tahoe) does not work on Synology DS920+ NAS
