MBP Mid 2012 / High Sierra / 1Password v. 6.8.9 (...001)
iPhone 11 pro max / iOS 15.5 / 1Password v. 7.6
iPad 5th Gen. OS 15.3 1Password v. 7.9.6
iPad Air 1th Gen. OS 15.3 1Password v. 6.9.1
I sync my devices exclusively over my wifi network with the MBP as sync-server.
I sync all the time two vaults: primary vault and 2nd vault.
iPhone and iPad Air sync everytime successful with MBP
Expected iPad 5th Gen.
On iPad 5th Gen. the 2nd vault is empty ... but in the same vault on all other devices there are 42 objects.
After deleting the 2nd vault, I start syncing on the primary vault without success.
Then the 2nd vault is suddenly available again.
If I delete the 2nd vault on iPad (again) and exclude the secondary vault on the Mac from syncing, I can successfully sync the primary vault and the 2nd vault remains deleted on the iPad.
It seems like trying to restore the deleted 2nd vault to iPad in the next sync job, this 2nd vault breaks the full sync.
How can I sync both vaults successful on iPad 5th Gen. with MBP sync-server?
1Password Version: 7.9.6
Extension Version: Not Provided
OS Version: macOS 10.13.6
Browser:_ Not Provided