[1.7.10] Error at Minecraft start

I get this Error code, but Minecraft starts and load my mod:

[11:43:28] [main/INFO]: Setting user: Player394

[11:43:31] [Client thread/INFO]: LWJGL Version: 2.9.1

[11:43:31] [Client thread/ERROR] [FML]: Unable to determine registrant mod for cpw.mods.fml.common.eventhandler.EventBus@3b48a8e6. This is a critical error and should be impossible

java.lang.Throwable

at cpw.mods.fml.common.eventhandler.EventBus.register(EventBus.java:56) [EventBus.class:?]

at cpw.mods.fml.common.eventhandler.EventBus.<init>(EventBus.java:36) [EventBus.class:?]

at net.minecraftforge.common.MinecraftForge.<clinit>(MinecraftForge.java:21) [MinecraftForge.class:?]

at net.minecraftforge.fluids.FluidRegistry.registerFluid(FluidRegistry.java:83) [FluidRegistry.class:?]

at net.minecraftforge.fluids.FluidRegistry.<clinit>(FluidRegistry.java:50) [FluidRegistry.class:?]

at net.minecraftforge.client.ForgeHooksClient.<clinit>(ForgeHooksClient.java:425) [ForgeHooksClient.class:?]

at net.minecraft.client.Minecraft.startGame(Minecraft.java:474) [Minecraft.class:?]

at net.minecraft.client.Minecraft.run(Minecraft.java:931) [Minecraft.class:?]

at net.minecraft.client.main.Main.main(Main.java:164) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at GradleStart.bounce(GradleStart.java:107) [start/:?]

at GradleStart.startClient(GradleStart.java:100) [start/:?]

at GradleStart.main(GradleStart.java:55) [start/:?]

[11:43:31] [Client thread/ERROR] [FML]: Unable to determine registrant mod for cpw.mods.fml.common.eventhandler.EventBus@46fdb413. This is a critical error and should be impossible

java.lang.Throwable

at cpw.mods.fml.common.eventhandler.EventBus.register(EventBus.java:56) [EventBus.class:?]

at cpw.mods.fml.common.eventhandler.EventBus.<init>(EventBus.java:36) [EventBus.class:?]

at net.minecraftforge.common.MinecraftForge.<clinit>(MinecraftForge.java:22) [MinecraftForge.class:?]

at net.minecraftforge.fluids.FluidRegistry.registerFluid(FluidRegistry.java:83) [FluidRegistry.class:?]

at net.minecraftforge.fluids.FluidRegistry.<clinit>(FluidRegistry.java:50) [FluidRegistry.class:?]

at net.minecraftforge.client.ForgeHooksClient.<clinit>(ForgeHooksClient.java:425) [ForgeHooksClient.class:?]

at net.minecraft.client.Minecraft.startGame(Minecraft.java:474) [Minecraft.class:?]

at net.minecraft.client.Minecraft.run(Minecraft.java:931) [Minecraft.class:?]

at net.minecraft.client.main.Main.main(Main.java:164) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at GradleStart.bounce(GradleStart.java:107) [start/:?]

at GradleStart.startClient(GradleStart.java:100) [start/:?]

at GradleStart.main(GradleStart.java:55) [start/:?]

[11:43:31] [Client thread/ERROR] [FML]: Unable to determine registrant mod for cpw.mods.fml.common.eventhandler.EventBus@3a396fce. This is a critical error and should be impossible

java.lang.Throwable

at cpw.mods.fml.common.eventhandler.EventBus.register(EventBus.java:56) [EventBus.class:?]

at cpw.mods.fml.common.eventhandler.EventBus.<init>(EventBus.java:36) [EventBus.class:?]

at net.minecraftforge.common.MinecraftForge.<clinit>(MinecraftForge.java:23) [MinecraftForge.class:?]

at net.minecraftforge.fluids.FluidRegistry.registerFluid(FluidRegistry.java:83) [FluidRegistry.class:?]

at net.minecraftforge.fluids.FluidRegistry.<clinit>(FluidRegistry.java:50) [FluidRegistry.class:?]

at net.minecraftforge.client.ForgeHooksClient.<clinit>(ForgeHooksClient.java:425) [ForgeHooksClient.class:?]

at net.minecraft.client.Minecraft.startGame(Minecraft.java:474) [Minecraft.class:?]

at net.minecraft.client.Minecraft.run(Minecraft.java:931) [Minecraft.class:?]

at net.minecraft.client.main.Main.main(Main.java:164) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at GradleStart.bounce(GradleStart.java:107) [start/:?]

at GradleStart.startClient(GradleStart.java:100) [start/:?]

at GradleStart.main(GradleStart.java:55) [start/:?]

[11:43:32] [Client thread/ERROR] [FML]: Unable to determine registrant mod for cpw.mods.fml.common.eventhandler.EventBus@7d8e4a2e. This is a critical error and should be impossible

java.lang.Throwable

at cpw.mods.fml.common.eventhandler.EventBus.register(EventBus.java:56) [EventBus.class:?]

at cpw.mods.fml.common.eventhandler.EventBus.<init>(EventBus.java:36) [EventBus.class:?]

at cpw.mods.fml.common.FMLCommonHandler.<init>(FMLCommonHandler.java:90) [FMLCommonHandler.class:?]

at cpw.mods.fml.common.FMLCommonHandler.<clinit>(FMLCommonHandler.java:77) [FMLCommonHandler.class:?]

at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:188) [FMLClientHandler.class:?]

at net.minecraft.client.Minecraft.startGame(Minecraft.java:522) [Minecraft.class:?]

at net.minecraft.client.Minecraft.run(Minecraft.java:931) [Minecraft.class:?]

at net.minecraft.client.main.Main.main(Main.java:164) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.6.0_45]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.6.0_45]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.6.0_45]

at GradleStart.bounce(GradleStart.java:107) [start/:?]

at GradleStart.startClient(GradleStart.java:100) [start/:?]

at GradleStart.main(GradleStart.java:55) [start/:?]

I started a new Mod so I have not much code:

Main class

package de.troubleInStevesTown.main;

import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import de.troubleInStevesTown.block.*;
import de.troubleInStevesTown.item.*;
import de.troubleInStevesTown.utility.*;

@Mod(modid = TST.MODID, name = TST.NAME,version = TST.VERSION)
public class TST 
{
@SidedProxy(clientSide = "de.troubleInStevesTown.main.ClientProxy", serverSide = "de.troubleInStevesTown.main.CommonProxy")
public static CommonProxy proxy;

public static final String MODID = "TroubleInStevesTown";
public static final String NAME = "Trouble in Steve's Town";
    public static final String VERSION = "1.0";
    
    @EventHandler
    public void preInit(FMLPreInitializationEvent event)
    {
    	System.out.println("Hey Pre");
    }
    
    @EventHandler
    public void init(FMLInitializationEvent event)
    {
    	TSTBlocks.registerBlocks();
    	TSTBlocks.registerTileEntitys();
    	TSTItems.registerItems();
    	System.out.println("Hey Init");
    }
    
    @EventHandler
    public void postInit(FMLPostInitializationEvent event)
    {
    	System.out.println("Hey Post");
    }
}

The other classes are simply empty or have a empty method.

I marked the the "@EventHandler" one time out, but same error.