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Fastcraftruins Patch Wiki › Guides › Troubleshoot Game Crashes on Startup

Troubleshoot Game Crashes on Startup

Confirm Mod Compatibility

This patch specifically fixes crashes caused by Fastcraft and Bare Ruins conflicting during world loading. If your game crashes before reaching the main menu, the patch may not be installed or active. Verify it appears in your mod list.

Check for Missing Dependencies

Both Fastcraft and Bare Ruins must be present for the patch to function. If either mod is missing, the game will fail to load. Install both mods alongside the patch, then restart your launcher.

Clear Your Launcher Cache

Corrupted mod metadata can cause startup failures. Delete your launcher's cache folder and let it rebuild when you restart. This often resolves mysterious crashes that occur after adding new mods.

Test with Minimal Mods

If crashes persist, create a test instance with *only* Fastcraft, Bare Ruins, and this patch. If it loads successfully, another mod in your pack is causing the issue. Add mods back one at a time to identify the culprit.

Review Crash Logs

Check your crash report for specific error messages. Look for references to Fastcraft or Bare Ruins—these point directly to the incompatibility this patch should resolve.