Can't activate mouse keys using keyboard
I needed to use Mouse Keys since the computer didn't have a mouse connected to it. I wanted to copy and paste some text from Firefox to the terminal. So I tried enabling Mouse Keys in Universal Access but running GNOME Settings and typing "Universal Access" doesn't seem to let me use the keyboard to navigate the pane on the right side (neither the list on the left) to enable mouse keys.
GNOME Tweaks has a similar UI but the cursor keys work there.
Steps to reproduce:
- Open GNOME Settings
- Type "Universal"
- Press ENTER
- Try to press TAB or cursor keys to go to the right.
- Notice that nothing changes.
Thank you for looking at this bug.