Back button is not working in settings sub menu

App version: 3.11.4f (installed from Droidify)

Android version: 16 (LineageOS 23.2)

Device model: Motorola moto g84 5G

Expected behaviour:

  1. Tap on main settings menu
  2. Tap on any sub menu point
  3. Tap back button in navigation bar => App should go back to the main settings menu

Current behaviour:

  1. Tap on main settings menu
  2. Tap on any sub menu point
  3. Tap back button in navigation bar => Page stays the same, only header is changing to previous page

First occurred: since first installation

Steps to reproduce: (s. current behaviour)

Environment:

Problem only occurs with navigation mode “3-button navigation” not in “Gesture navigation”
Problem doesn’t occur when I use the back button at the top left edge in the app.