Bug: Crashes when I do anything

Got an update, LOGOS 4.3. It installed, and freaked out my computer.
Restarted.
Started Logos.
Everything looked fine, put in verse I wanted to study.
Got error message that Logos was not responding.
Logos shut itself down.

Tried again.
This time I tried loading screen snapshot from 3 days ago.
Same error message.
Logos shut down.

Tried computer restart, got same error.

Software version: 4.3.
Reported by Susan Hetrick.
Forum link: https://logos.vanillacommunities.com/forums/
Status: pending