Exception Error Codes - theLeaxx/JaLoader GitHub Wiki

100 - Missing Mod metadata. Fix: Fill in ModID, ModName, ModAuthor, ModVersion

101 - Incompatible mod. Fix: No fixes available, unless a Jalopy v1.1 version of the mod is created

102 - No valid mod class found. Fix: Add a script containing a class that inherits from Mod or ClassicMod

103 - Invalid characters in ModID, ModName or ModAuthor Fix: Remove any underlines _ or straight lines | that exist.

104 - Invalid parameters. Author and ID cannot be null or empty. Fix: Fill in Author and ModID

105 - Could not find ModsLocation! Fix: Reinstall with latest version of JaPatcher