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Flywheel Version Fix Wiki › Guides › Prevent Mixin Conflicts When Using Multiple Rendering Mods

Prevent Mixin Conflicts When Using Multiple Rendering Mods

What Are Mixin Conflicts?

When multiple mods modify the same rendering code (through mixins), they can conflict during startup. Flywheel-dependent mods often use mixins to hook into rendering, and version mismatches amplify these conflicts, causing crash screens.

How This Mod Helps

Flywheel Version Fix Mod prevents the version validation step that typically triggers mixin conflict errors. By allowing different Flywheel versions to coexist, it reduces the cascade of errors that occur when rendering mods clash.

What You Should Do

1. Install Flywheel Version Fix Mod before launching a modpack with multiple rendering-heavy mods

2. Load your game and observe the startup sequence

3. If you still encounter mixin-related crashes, check your mod loader logs for specific mod names causing conflicts

4. As a last resort, disable one conflicting mod to isolate the issue

Note

This mod reduces *version-related* mixin problems, not all mixin conflicts. Some mods are inherently incompatible regardless of Flywheel versions.