Go to a new website
When registering, open the Enpass overlay via the share sheet
Create a new account / generate a password
The account will be registered with iOS (Safari will offer it), but it won't be stored in the Enpass database
The created password will not show up in the password history
iPhone XS / iOS v13.2.3
Enpass v6.3.1 (410)
Enpass is the only enabled password manager on the system
This is a very annoying bug and one with data loss.