I realize the mod author isn't around lately so I'll probably post this both here and in the BWS/BWP forums, since the version of 1pp I used was the latest 4.x BWS/BWP Fixpacked version.
I'm getting assertion error ctd's whenever certain magical quarterstaves are equipped by creatures both party members and otherwise; 1PP patches these items to use new equipped appearance animations (Q2, Q3, Q4), but the actual animation is missing for both inventory screen as well as in game screen (missing appearance in inventory/simply equipping the item while in inventory screen does not crash the game, but switching to the main game screen will result in an assertion error ctd - this happens whenever an npc appears in the game with one of these magical staves equipped as well, obviously).
Oddly enough equipped appearance GS (which is another custom animation that 1PP adds) for the staff of the Magi works fine.
I tried to set up a partial install on a separate folder with only tobex, bg2fixpack, and 1pp with the exact same components installed, and got the exact same results.
Specifically, it's component 400 that patches these staves to use the new animations.
Edited by Ithildur, 29 January 2016 - 12:20 AM.