We did some extended testings on the maniapark discord (thx yatsu) and came to a possible reason:
Perhaps the scale factor of the FakeShad was accidently deleted in the last update?
ProjShad files are afaik not affected, at least FakeShad with a square (f.e. 1024x1024) size aren´t affected, only these ones which are using rectangular sizes like 1024x512
But i guess you @nadeo already know this
