When killing a gibberling in the Lion's Way area (BG1), the chat area and action buttons are gone and one of (loading screen, saving screen, progress bar) are drawn in their place. Happens repeatedly.
Update: This happens in any area, apparently with any monster. Kill a monster, UI problem. Continuing from this situation today, after killing a hobgoblin north of Nashkel, and getting the UI distortion, I tried to pick up that monster's loot with my PC. Result: As soon as clicking on the stash, a total freeze appeared and the game was completely b0rked.
The log had a "stance aborted due to death" or something to that extent, but I'm unsure if it is connected. Message appeared shortly after killing the hobgoblin though.
-> new way to break the game.
Just flagging this guiscript related because in bg2 and other games i can kill monsters without this problem.
This is not bg1-specific, I can reproduce in bg2 after a period of play.
De-categorising for now, assigning to myself.
This should be fixed.