Windows 10 (DE and EN)
Gpg4win 3.1.14
## reproduction
1. Open GPA 0.10.0
2. Select a key. The line should turn blue
3. Click on "Preferences" in the menu bar
4. Click on "Use advanced mode", (if it is selected or de-selected)
Observation: Crash (often, but not always).
(Reported by a user, but reproduced.)