If you crash after you had custom music mods and then removed them then use this fix.

It fixes the crash with callstack ending with:

check_music_switch() core/lib/managers/coremusicmanager.lua

How to use:
0. Uninstall 'Music module' if you still have it.

1. Install this fix.
2. Enter a heist and check that you don't crash.
3. Quit the game.
4. Remove this fix.
5. Play the game normally.