@olivierlambert said in Error restore backup:

No I mean the file level restore feature from XO. If it all worked, I'm curious to understand why you had this issue in the first place. Did you restore the entire chain?

We had to restore the entire VM as a new instance from Xen Orchestra using the delta backup. However, the same error occurred with each restore point. So, we manually copied the backup files from XOA and imported them.