Remove and Cancel buttons don't work after escaping password prompt
Stesp to reproduce:
- Add Mumble to your additional software.
- Open Additional Software.
- Click the [X] button to remove Mumble.
- Click Remove to confirm.
- At the password prompt press Esc.
- Click Cancel → the Cancel button is broken! (the Remove button as well).
This affected 2 participants during the user testing of the Additional Software beta.
Parent Task: #15567 (closed)
Original created by @sajolida on 15581 (Redmine)