Don't know about this problem but the one I mentioned is caused by the altered AssemblyC-Sharp.dll.Yes, I know this scene, it's part of standard game., and No, it's not effected by my mod. My Mod, and all the others I know didn't have an scene placed at the bathroom scene with Lisa. So it's uneffected by any of the mods.
Have just checked it with a fresh BB installation and the download and installing of all my uploaded files, and it works fine. How can a mod have an influence on it, if in the mod this part is absolutely untouched?
Have you done something with lisa's flags or something else ? Try it please with another savefile. At any rate, my mod is not the cause
Maybe it's the same cause here. I'll try to copy the changes to the new dll from 13.0.007 and see if it works again