macOS Ventura and TrueNAS Core 13.0-U3.1 Time Machine Backup problem

[ChrisChros]

Hello,
I have a SMB Share for Time Machine Backup within TrueNAS Core 13.0-U3.1. The Settings for this Share:


The SMB Service is working without any problem. But when I try to create a Backup I receive the following error message: Time Machine couldn't verify your backups.


On all the other SMB Shares I have no issues with access restrictions and so on. Also in the past I was able to do a backup, but it looks like since end of October the macbook was not able to do so. Dont know what has changed, could be the update to macOS Ventura.
Has anybody of you a similar behavior?

Regards Chris

 

[hungarianhc]

Hey there - I'm having the same problem here.

 

[ChrisChros]

@hungarianhc have you found a way to fix the problem?

I did some changes in the SMB Service and Windows Shares, without any success, still the same error message.

 

[hungarianhc]

Yeah.. this is what I did to fix. LMK if it works for you. I disabled WS-Discovery. I'm using a Mac FWIW.

 

[ChrisChros]

Sorry don't get your point. What have you done? What is LMK, WS-Doscovery and mac FWIW?

 

[mistermanko]

LMK = let me know
FWIW = for what it's worth
He disabled the "Browsable to network clients" - option.

 

[ChrisChros]

@hungarianhc the changes I did are not working. I tried also one auxillary parameter I found in a video, but no chance, not working.

 

[mistermanko]

Maybe the sambassador can help here, @anodos ?

 

[ChrisChros]

So I renamed the old backup file then mounted the volume new within time machine and now it is working. Unfortunately the old backup is now no longer used dont know if I can merge both files together.