Since 16 days, I have sync issues from 1Password Version 6.8.9 (689000) Mac App Store to sync both iPad and iPhone to my WLAN server. The WLAN Server is the correct one (have disabled and enabled it), the secret code is correct, and still it doesn't work. I get the error description on my devices that there has been an error in 1Password (no error code). This never used to happen until 16 days ago. The iPhone version is 7.3.6. Please help.
1Password Version: 6.8.9 (689000)
Extension Version: Not Provided
OS Version: macOS Mojave 10.14.6
Sync Type: WLAN