Same issue here with Safari on MacOS Ventura on iMac M1, Vault synchronized with DropBox since I installed Enpass one month ago.
Did you make any progress to fix this issue? I am starting to regret my old configuration with 1Password 7…
Configuration:
iMac 24" M1
MacOS 13.1 (22C65)
Safari Version 16.2 (18614.3.7.1.5)
Enpass 6.8.4 (1166) MacApp Store
1 Vault Sync with Dropbox, 880 passwords