Some kind of container or database connection issue

[theukedge]

Problem/Motivation

I only started using NPM at v1.0.0, so this is not a 0.x→1.x upgrade issue. It seemed to happen after upgrading from 1.0.0 to 1.0.1, but I can't be certain. I store all of my passwords in a password manager, so I am certain that my username/password is correct. However, now, I can't log in to NPM, I can't downgrade, I can't even uninstall and reinstall the add-on. Several things make me think the add-on cannot properly connect to or use the database, or that there's something weird going on with the Docker container:

1. The version number on the login screen shows 0.0.0
2. When I uninstall the add-on and then re-install it, it continues to work as it previously did, i.e. all of the old data is still there, and it continues to use it
3. When I enter my login credentials, I get the error message Invalid password. If I intentionally enter an incorrect password, I get the same error message. If I change the email address of the login by dropping a letter, I get the error message No relevant user found.
4. The plugin continues to operate normally for now (even after deleting and reinstalling a fresh version), but I can't make any changes since I can't log in.

Running Home Assistant OS on Home Assistant Green.

Expected behavior

To be able to log in, or cleanly remove the add-on and be able to reinstall it fresh.

Actual behavior

I am given an error when trying to log in (while being certain that the credentials are correct), and not fully deleting the add-on while trying to reinstall it.

Steps to reproduce

Upgrade from 1.0.0 to 1.0.1 and try to access the add-on.

Proposed changes

Unknown

Screenshots

[corvy]

I would make a copy of all the configs in the addon_configs folder (/addon_configs/a0d7b954_nginxproxymanager) and reinstall and set everything up fresh. Alternatively try to reset the username/password in the sqlitedatabase directly.