I just played through most of SilverEdge9's Brotherhood of Shadow and I suspect it is not compatible with K1R.
Spoiler Alert!
There's a cutscene that is supposed to trigger after you wake from a mind attack from Ark Sin and you meet up with Me'chanic. I watched a BOS video to verify what scene is supposed to trigger. In my case, it does NOT trigger and I end up being trapped with Verbal and unable to leave the temple at all. I end up being blocked by Brotherhood of Shadow members and cannot proceed. If I try leaving the room and re-entering, I just see the same exact "waking up" scene and see a duplicate of Verbal. It is an endless loop. I have tried reloading the game and going back to previous save files to play through again and solve the problem. Nothing has worked.
I installed the K1R mod BEFORE installing BoS. I have the KOTOR 1 Steam version.
I am very disappointed. I like the mod's story and gameplay, however, the bugs, glitches, and now the doom bug is really making me regret playing through it.