---- Minecraft Crash Report ----

WARNING: coremods are present:
  SpongeCoremod (spongeforge-1.12.2-2838-7.1.7-RC3921.jar)
Contact their authors BEFORE contacting forge

// Don't be sad. I'll do better next time, I promise!

Time: 9/17/19 9:18 AM
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: net/minecraftforge/common/ForgeHooks
    at net.minecraftforge.common.MinecraftForge.initialize(MinecraftForge.java:93)
    at net.minecraftforge.fml.common.FMLCommonHandler.beginLoading(FMLCommonHandler.java:160)
    at net.minecraftforge.fml.server.FMLServerHandler.<init>(FMLServerHandler.java:86)
    at net.minecraftforge.fml.server.FMLServerHandler.<clinit>(FMLServerHandler.java:77)
    at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:332)
    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(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: net.minecraftforge.common.ForgeHooks
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 8 more
Caused by: org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered
    at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClassBytes(MixinTransformer.java:521)
    at org.spongepowered.asm.mixin.transformer.Proxy.transform(Proxy.java:72)
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
    ... 10 more
Caused by: org.spongepowered.asm.mixin.injection.throwables.InjectionError: Critical injection failure: Redirector redirect$suppressLog$IgnoreThrowableSpamFromBuiltinAdvancements$bbm000(Lorg/apache/logging/log4j/Logger;Ljava/lang/String;Ljava/lang/Throwable;)V in mixins.forge.optimization.json:logspam.ForgeHooksMixin_DisableLogSpamFromAdvancements failed injection check, (0/1) succeeded. Using refmap mixins.forge.refmap.json
    at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.postInject(InjectionInfo.java:290)
    at org.spongepowered.asm.mixin.transformer.MixinTargetContext.applyInjections(MixinTargetContext.java:1203)
    at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyInjections(MixinApplicatorStandard.java:938)
    at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:322)
    at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:280)
    at org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:353)
    at org.spongepowered.asm.mixin.transformer.MixinTransformer.apply(MixinTransformer.java:724)
    at org.spongepowered.asm.mixin.transformer.MixinTransformer.applyMixins(MixinTransformer.java:703)
    at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClassBytes(MixinTransformer.java:509)
    ... 13 more


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

-- Head --
Thread: Server thread
Stacktrace:
    at net.minecraftforge.common.MinecraftForge.initialize(MinecraftForge.java:93)
    at net.minecraftforge.fml.common.FMLCommonHandler.beginLoading(FMLCommonHandler.java:160)
    at net.minecraftforge.fml.server.FMLServerHandler.<init>(FMLServerHandler.java:86)

-- Sponge PhaseTracker --
Details:
    Phase Stack: [Empty stack]
Stacktrace:
    at net.minecraft.server.MinecraftServer.handler$onCrashReport$zjf000(MinecraftServer.java:4721)
    at net.minecraft.server.MinecraftServer.func_71230_b(MinecraftServer.java:889)
    at net.minecraft.server.dedicated.DedicatedServer.func_71230_b(DedicatedServer.java:371)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:558)
    at java.lang.Thread.run(Thread.java:748)

-- System Details --
Details:
    Minecraft Version: 1.12.2
    Operating System: Linux (amd64) version 4.9.154-xxxx-std-ipv6-64
    Java Version: 1.8.0_212, Oracle Corporation
    Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 3941597336 bytes (3759 MB) / 5024776192 bytes (4792 MB) up to 5024776192 bytes (4792 MB)
    JVM Flags: 2 total; -Xmx5000M -Xms5000M
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML:
    Loaded coremods (and transformers):
SpongeCoremod (spongeforge-1.12.2-2838-7.1.7-RC3921.jar)
  org.spongepowered.common.launch.transformer.SpongeSuperclassTransformer
    Profiler Position: N/A (disabled)
    Is Modded: Definitely; Server brand changed to 'fml,forge,sponge'
    Type: Dedicated Server (map_server.txt)