Missing dependenciesMissing ForgeMultipart (NoClassDefFoundError: codechicken/multipart/BlockMultipart)
What the log looks like
cpw\.mods\.fml\.common\.LoaderException: java\.lang\.NoClassDefFoundError: codechicken/multipart/BlockMultipart
java\.lang\.NoClassDefFoundError: codechicken/multipart/BlockMultipart
java\.lang\.ClassNotFoundException: codechicken\.multipart\.BlockMultipart
How to fix it
- Download ForgeMultipart for Minecraft 1.7.10 from CurseForge (listed as 'Forge MultiPart' by Chicken_Bones).
- Move the downloaded ForgeMultipart `.jar` file into your instance's `mods` folder (or `mods/1.7.10` subfolder).
- Check your instance's `coremods` folder if one exists and move any `.jar` mods out of `coremods` and into `mods`, as Forge 1.7.10 no longer uses `coremods`.
- Verify that CodeChickenCore (if installed) is also for Minecraft 1.7.10 and not for 1.8 or another version.
- Alternatively, open the full crash report, find the mod marked with `UCE` in the mod states list under System Details, and remove that mod if you do not want to install ForgeMultipart.
| Loaders | Forge |
|---|
| Severity | Stops the game |
|---|
| Category | Missing dependencies |
|---|
Check your own log