Many modern mods need API mods to function. For example:
Fix: Download the required API .jar file from CurseForge and drag it into the mods folder alongside your other mods. SKLauncher has no special rules here – it works the same as a premium launcher. sklauncher how to install mods
This is where SKLauncher differs from the official launcher. Many modern mods need API mods to function
The number one rule of modding: never download mods from shady pop-up sites. Fix: Download the required API
Cause: You created it in the wrong location.
Fix: Double-check your SKLauncher game directory in Settings. Sometimes SKLauncher uses a folder like .minecraft_sklauncher in your user profile.