My minecraft crashes if I try to load a world with this mod
crash-2019-12-14_16.07.24-client.txt

Not sure if this is related to AppleSkin, looks more like an optifabric crash. The crash doesn't happen when you remove AppleSkin?

Nevermind I realised that optifabric broke and its not doing what is supossed to do. This happends without any other mods. I just do not know how to read the crash report