Posted February 27, 20196 yr I am using reflection to get the EntityLiving#getLootTable (SRG name: "func_184647_J") method of an EntityLiving. However, this sometimes (rather rare) fails to work with modded mobs, which, although inherits from the EntityLiving class, does not seems to have the method with SRG name "func_184647_J". The crash report below is an example of EntityGaiaMinotaur from Grimoire of Gaia, which, according to the source code, does inherit from EntityLiving, but does not have the method "func_184647_J". Note that the EntityLiving#getLootTable (SRG name: "func_184647_J") fetching works with most modded mobs, but not with some specific ones. ---- Minecraft Crash Report ---- // Ooh. Shiny. Time: 2019-02-23 08:02:36 EST Description: Error executing task java.util.concurrent.ExecutionException: net.minecraftforge.fml.relauncher.ReflectionHelper$UnableToFindMethodException: java.lang.NoSuchMethodException: gaia.entity.monster.EntityGaiaMinotaur.func_184647_J() at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at net.minecraft.util.Util.runTask(SourceFile:531) at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:723) at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:668) at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:185) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) at java.lang.Thread.run(Unknown Source) Caused by: net.minecraftforge.fml.relauncher.ReflectionHelper$UnableToFindMethodException: java.lang.NoSuchMethodException: gaia.entity.monster.EntityGaiaMinotaur.func_184647_J() at net.minecraftforge.fml.relauncher.ReflectionHelper.findMethod(ReflectionHelper.java:303) at cn.davidma.tinymobfarm.util.LootTableHelper.getLootTableLocation(LootTableHelper.java:27) at cn.davidma.tinymobfarm.item.Lasso.interactEntity(Lasso.java:66) at cn.davidma.tinymobfarm.item.template.InteractiveMobTool.itemInteractionForEntity(InteractiveMobTool.java:61) at net.minecraft.item.ItemStack.interactWithEntity(ItemStack.java:391) at net.minecraft.entity.player.EntityPlayer.interactOn(EntityPlayer.java:1220) at com.tmtravlr.potioncore.network.PacketHandlerServer.useEntity(PacketHandlerServer.java:96) at com.tmtravlr.potioncore.network.PacketHandlerServer.lambda$onMessage$1(PacketHandlerServer.java:66) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at net.minecraft.util.Util.runTask(SourceFile:529) ... 5 more Caused by: java.lang.NoSuchMethodException: gaia.entity.monster.EntityGaiaMinotaur.func_184647_J() at java.lang.Class.getDeclaredMethod(Unknown Source) at net.minecraftforge.fml.relauncher.ReflectionHelper.findMethod(ReflectionHelper.java:297) ... 15 more Edited February 27, 20196 yr by DavidM Some tips: Spoiler Modder Support: Spoiler 1. Do not follow tutorials on YouTube, especially TechnoVision (previously called Loremaster) and HarryTalks, due to their promotion of bad practice and usage of outdated code. 2. Always post your code. 3. Never copy and paste code. You won't learn anything from doing that. 4. Quote Programming via Eclipse's hotfixes will get you nowhere 5. Learn to use your IDE, especially the debugger. 6. Quote The "picture that's worth 1000 words" only works if there's an obvious problem or a freehand red circle around it. Support & Bug Reports: Spoiler 1. Read the EAQ before asking for help. Remember to provide the appropriate log(s). 2. Versions below 1.11 are no longer supported due to their age. Update to a modern version of Minecraft to receive support.
February 27, 20196 yr Try stepping through your code with the debugger About Me Spoiler My Discord - Cadiboo#8887 My Website - Cadiboo.github.io My Mods - Cadiboo.github.io/projects My Tutorials - Cadiboo.github.io/tutorials Versions below 1.14.4 are no longer supported on this forum. Use the latest version to receive support. When asking support remember to include all relevant log files (logs are found in .minecraft/logs/), code if applicable and screenshots if possible. Only download mods from trusted sites like CurseForge (minecraft.curseforge.com). A list of bad sites can be found here, with more information available at stopmodreposts.org Edit your own signature at www.minecraftforge.net/forum/settings/signature/ (Make sure to check its compatibility with the Dark Theme)
February 27, 20196 yr Author 5 minutes ago, diesieben07 said: Most likely you did not fix the 2nd issue I pointed out. That seems to be the problem. I forgot to change it in my 1.12.2 branch. Thanks. Some tips: Spoiler Modder Support: Spoiler 1. Do not follow tutorials on YouTube, especially TechnoVision (previously called Loremaster) and HarryTalks, due to their promotion of bad practice and usage of outdated code. 2. Always post your code. 3. Never copy and paste code. You won't learn anything from doing that. 4. Quote Programming via Eclipse's hotfixes will get you nowhere 5. Learn to use your IDE, especially the debugger. 6. Quote The "picture that's worth 1000 words" only works if there's an obvious problem or a freehand red circle around it. Support & Bug Reports: Spoiler 1. Read the EAQ before asking for help. Remember to provide the appropriate log(s). 2. Versions below 1.11 are no longer supported due to their age. Update to a modern version of Minecraft to receive support.
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