@@ -0,0 +1,751 @@
+package net.darkmorford.btweagles.eventhandler;%0A%0Aimport net.darkmorford.btweagles.BetterThanWeagles;%0Aimport net.minecraft.item.Item;%0Aimport net.minecraftforge.event.RegistryEvent;%0Aimport net.minecraftforge.fml.common.Mod;%0Aimport net.minecraftforge.fml.common.eventhandler.SubscribeEvent;%0A%0A@Mod.EventBusSubscriber%0Apublic class EventHandlerMappings%0A%7B%0A%09@SubscribeEvent%0A%09public static void missingItemMapping(RegistryEvent.MissingMappings%3CItem%3E event)%0A%09%7B%0A%09%09BetterThanWeagles.logger.warn(%22Caught missing item mappings! Attempting to repair them...%22);%0A%0A%09%09for (RegistryEvent.MissingMappings.Mapping%3CItem%3E mapping : event.getMappings())%0A%09%09%7B%0A%09%09%09BetterThanWeagles.logger.info(%22Item mapping for %22 + mapping.key + %22 is missing, taking default action.%22);%0A%09%09%7D%0A%09%7D%0A%7D%0A

Add an event handler to deal with missing item mappings.