Thanks Quadraxis, its my niece´s PC, I update both her and mine at the same time sending her curseforge links, but Optifine is not there so I guess I forgot about it. I´ll update and see what happens.
Hello, Minecraft 1.12.2 runs fine (Windows 7) with Forge 14.23.4.2705, and I can play with various mods, but crashes ("Minecraft Unexpected Error") when using Forge 14.23.5.2807, Java and Mods are updated. I would appreciate your help with this. Unfortunately there is no fml-client-latest.log, theres only latest.log, included. thanks
latest.log