Minecraft modded server will not start.

[ThePurpleFlame]

I tried a few things to at least figure out the problem, let alone try to fix it, but didn't have much luck. Here's the crash report.

 

 

---- Minecraft Crash Report ----

WARNING: coremods are present:
Contact their authors BEFORE contacting forge

// I bet Cylons wouldn't have this problem.

Time: 04/06/19 7:10 PM
Description: Exception in server tick loop

net.minecraftforge.fml.common.LoaderException: net.minecraftforge.fml.common.LoaderException: Attempted to load a proxy type com.levoment.hammertools.proxy.ServerProxy into com.levoment.hammertools.HammerTools.proxy, but the types don't match
    at net.minecraftforge.fml.common.ProxyInjector.inject(ProxyInjector.java:102)
    at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:611)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
    at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150)
    at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76)
    at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399)
    at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71)
    at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
    at com.google.common.eventbus.EventBus.post(EventBus.java:217)
    at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:219)
    at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:197)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
    at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150)
    at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76)
    at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399)
    at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71)
    at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
    at com.google.common.eventbus.EventBus.post(EventBus.java:217)
    at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:136)
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:593)
    at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:98)
    at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:333)
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:125)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486)
    at java.lang.Thread.run(Unknown Source)
Caused by: net.minecraftforge.fml.common.LoaderException: Attempted to load a proxy type com.levoment.hammertools.proxy.ServerProxy into com.levoment.hammertools.HammerTools.proxy, but the types don't match
    at net.minecraftforge.fml.common.ProxyInjector.inject(ProxyInjector.java:95)
    ... 32 more

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
    Minecraft Version: 1.12.2
    Operating System: Windows 10 (x86) version 10.0
    Java Version: 1.8.0_77, Oracle Corporation
    Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
    Memory: 94211984 bytes (89 MB) / 209014784 bytes (199 MB) up to 259522560 bytes (247 MB)
    JVM Flags: 0 total; 
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP 9.42 Powered by Forge 14.23.5.2838 16 mods loaded, 16 mods active
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

    | State | ID                   | Version           | Source                                        | Signature                                |
    |:----- |:-------------------- |:----------------- |:--------------------------------------------- |:---------------------------------------- |
    | LC    | minecraft            | 1.12.2            | minecraft.jar                                 | None                                     |
    | LC    | mcp                  | 9.42              | minecraft.jar                                 | None                                     |
    | LC    | FML                  | 8.0.99.99         | forge-1.12.2-14.23.5.2838-universal.jar       | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | LC    | forge                | 14.23.5.2838      | forge-1.12.2-14.23.5.2838-universal.jar       | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | LC    | baubles              | 1.5.2             | Baubles-1.12-1.5.2.jar                        | None                                     |
    | LC    | gottschcore          | 1.7.0             | GottschCore-mc1.12.2-f14.23.5.2768-v1.7.0.jar | None                                     |
    | LC    | dungeons2            | 1.3.2             | Dungeons2-mc1.12.2-f14.23.1.2555-v1.3.2.jar   | None                                     |
    | LE    | levoment_hammertools | 1.0               | HammerTools-1.12.2-1.0.jar                    | None                                     |
    | L     | ironchest            | 1.12.2-7.0.40.824 | ironchest-1.12.2-7.0.40.824.jar               | None                                     |
    | L     | jei                  | 4.8.5.138         | jei_1.12.2-4.8.5.138.jar                      | None                                     |
    | L     | weaponlevels         | 2.1.1             | Levels-2-Mod-1.12.2.jar                       | None                                     |
    | L     | mantle               | 1.12-1.3.3.55     | Mantle-1.12-1.3.3.55.jar                      | None                                     |
    | L     | twilightforest       | 3.8.689           | twilightforest-1.12.2-3.8.689-universal.jar   | None                                     |
    | L     | tconstruct           | 1.12.2-2.12.0.135 | TConstruct-1.12.2-2.12.0.135.jar              | None                                     |
    | L     | toolbelt             | 1.7.1             | ToolBelt-1.12.0-1.7.1.jar                     | None                                     |
    | L     | undergroundbiomes    | 1.3.2             | UndergroundBiomesConstructs-1.12-1.3.2.jar    | None                                     |

    Loaded coremods (and transformers): 
    Profiler Position: N/A (disabled)
    Is Modded: Definitely; Server brand changed to 'fml,forge'
    Type: Dedicated Server (map_server.txt)

 

 

 

If anyone knows how to fix this, that would be amazing.

[DaemonUmbra]

hammertools appears to be broken in a rather dumb way, report it to the author

[ThePurpleFlame]

  On 6/4/2019 at 10:51 PM, DaemonUmbra said:

hammertools appears to be broken in a rather dumb way, report it to the author

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Thank you very much!