Installed apk but no plugin shows up

[xq1xq1xq1]

I Installed apk allowing outside playstore but no plugin shows up in settings and don't see the autofill app on phone

What am I missing?

[monolitic]

The same thing happens to me. I tested it on a Samsung Galaxy S21 Ultra 5G. Android v.12
The plugin is installed, but when I go to Keepass2Android > Configuration > Plug-ins > it is empty.
If I search for the plugin in all apps, it shows me that it is installed. I have also changed the battery option to use this app in the background without restrictions, but the plugin still does not appear.
On devices with Android version 10 and below it works correctly.
Why does this happen?