I am trying to install Fabric 1.19.3 in MC Launcher (not through MultiMc etc.) however I got error and unable to launch it.
After I fiddle around, this is what I notice:
- Installation of fabric loader was fine, I am able to launch it without any .jar file in mods folder.
- I then drag in my mods .jar file (modmenu, inventorytabs, shulkerboxtooltip, etc.), WITHOUT fabric-api.jar, upon launching the game prompts me to "Install fabric, version 0.55.3 or later."
- I then add on fabric-api-0.76.0+1.19.3.jar and try to launch. The game crashed whilst initializing game with "Error: java.lang.RuntimeException: Mixin transformation of net.minecraft.class_761 failed". Crash report: https://pastebin.com/MhN9VZu2
- Replacing to FabricAPI of 1.19.4 and older 1.19.3 version doesn't help