Since latest patch R244 abyss crashes after logging into your character, instant CTD with no error, having cross referenced with kanans which doesnt, kanan fails to patch freeindoor cam, minute clock and CC to same channel. Suspect these features in abyss might be causing the abyss crashing, investigating further at present.
Edit: Seems abyss still CTDs with those features disabled, gonna keep digging. Gotta assume if kanan still works and abyss doesnt that they broke a particular feature in abyss that kanan doesnt have, since its not an actual NGS detection or anything.