[Crash] My mod does not work on server, how can I change that?

Started by Madgicarp on Sat, 03/12/2016 - 13:27
Last seen on 15:06, 12. Mar 2016
Joined Mar 2016
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[Crash] My mod does not work on server, how can I change that?
Sat, 03/12/2016 - 13:27

Hello,

I'm doing a mod for a server (not going to be realesed publicly), and when I'm testing it, this crash report appear:

:clean
:deobfCompileDummyTask
:deobfProvidedDummyTask
:sourceApiJava
:compileApiJava UP-TO-DATE
:processApiResources UP-TO-DATE
:apiClasses UP-TO-DATE
:sourceMainJava
:compileJava
:processResources
:classes
:jar
:getVersionJson
:extractNatives SKIPPED
:extractUserdev UP-TO-DATE
:getAssetIndex UP-TO-DATE
:getAssets
Current status: 462/734   62%
Current status: 724/734   98%
:makeStart
:runServer
2016-03-12 13:15:48,447 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
2016-03-12 13:15:48,451 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
[13:15:48] [main/INFO] [GradleStart]: Extra: []
[13:15:48] [main/INFO] [GradleStart]: Running with arguments: [--tweakClass, net.minecraftforge.fml.common.launcher.FMLServerTweaker, --tweakClass, net.minecraftforge.gradle.tweakers.CoremodTweaker]
[13:15:48] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker
[13:15:48] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker
[13:15:48] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.gradle.tweakers.CoremodTweaker
[13:15:48] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLServerTweaker
2016-03-12 13:15:49,874 WARN Disabling terminal, you're running in an unsupported environment.
[13:15:50] [main/INFO] [FML]: Forge Mod Loader version 11.15.1.1722 for Minecraft 1.8.9 loading
[13:15:50] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_79, running on Windows 8.1:amd64:6.3, installed at C:\Pylo\MCreator165\jdk64\jre
[13:15:50] [main/INFO] [FML]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation
[13:15:50] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.gradle.tweakers.CoremodTweaker
[13:15:50] [main/INFO] [GradleStart]: Injecting location in coremod net.minecraftforge.fml.relauncher.FMLCorePlugin
[13:15:50] [main/INFO] [GradleStart]: Injecting location in coremod net.minecraftforge.classloading.FMLForgePlugin
[13:15:50] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[13:15:50] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[13:15:50] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.gradle.tweakers.AccessTransformerTweaker
[13:15:50] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[13:15:50] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[13:15:50] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[13:15:50] [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!
[13:15:51] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing
[13:15:51] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[13:15:51] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[13:15:52] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.gradle.tweakers.AccessTransformerTweaker
[13:15:52] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[13:15:52] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[13:15:53] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.server.MinecraftServer}
[13:15:57] [Server thread/INFO]: Starting minecraft server version 1.8.9
[13:15:57] [Server thread/INFO] [FML]: MinecraftForge v11.15.1.1722 Initialized
[13:15:57] [Server thread/INFO] [FML]: Replaced 204 ore recipies
[13:15:58] [Server thread/INFO] [FML]: Found 0 mods from the command line. Injecting into mod discoverer
[13:15:58] [Server thread/INFO] [FML]: Searching C:\Pylo\MCreator165\forge\run\mods for mods
[13:16:00] [Server thread/INFO] [TestEnvironmentMod]: Mod TestEnvironmentMod is missing the required element 'name'. Substituting TestEnvironmentMod
[13:16:00] [Server thread/INFO] [FML]: Forge Mod Loader has identified 4 mods to load
[13:16:01] [Server thread/INFO] [FML]: Attempting connection with missing mods [mcp, FML, Forge, TestEnvironmentMod] at CLIENT
[13:16:01] [Server thread/INFO] [FML]: Attempting connection with missing mods [mcp, FML, Forge, TestEnvironmentMod] at SERVER
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/WARN] [FML]: The mod FMLMod:TestEnvironmentMod{1.0} is attempting to register a block whilst it it being constructed. This is bad modding practice - please use a proper mod lifecycle event.
[13:16:02] [Server thread/ERROR] [FML]: Fatal errors were detected during the transition from CONSTRUCTING to PREINITIALIZATION. Loading cannot continue
[13:16:02] [Server thread/ERROR] [FML]: 
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
    UC    mcp{9.19} [Minecraft Coder Pack] (minecraft.jar) 
    UC    FML{8.0.99.99} [Forge Mod Loader] (forgeSrc-1.8.9-11.15.1.1722.jar) 
    UC    Forge{11.15.1.1722} [Minecraft Forge] (forgeSrc-1.8.9-11.15.1.1722.jar) 
    UE    TestEnvironmentMod{1.0} [TestEnvironmentMod] (modid-1.0.jar) 
[13:16:02] [Server thread/ERROR] [FML]: The following problems were captured during this phase
[13:16:02] [Server thread/ERROR] [FML]: Caught exception from TestEnvironmentMod
java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP
    at mod.mcreator.mcreator_coco.<clinit>(mcreator_coco.java:117) ~[modid-1.0.jar:?]
    at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:122) ~[modid-1.0.jar:?]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_79]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_79]
    at java.lang.Class.newInstance(Class.java:379) ~[?:1.7.0_79]
    at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:174) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:534) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:211) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:189) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:118) [LoadController.class:?]
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:512) [Loader.class:?]
    at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:87) [FMLServerHandler.class:?]
    at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:320) [FMLCommonHandler.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.startServer(DedicatedServer.java:115) [DedicatedServer.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:508) [MinecraftServer.class:?]
    at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79]
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.EntityPlayerSP
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_79]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_79]
    ... 36 more
Caused by: net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerException: Exception in class transformer net.minecraftforge.fml.common.asm.transformers.SideTransformer@a27b2d9 from coremod FMLCorePlugin
    at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:234) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_79]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_79]
    ... 36 more
Caused by: java.lang.RuntimeException: Attempted to load class net/minecraft/client/entity/EntityPlayerSP for invalid side SERVER
    at net.minecraftforge.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:49) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:230) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_79]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_79]
    ... 36 more
[13:16:02] [Server thread/ERROR]: Encountered an unexpected exception
net.minecraftforge.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP
    at net.minecraftforge.fml.common.LoadController.transition(LoadController.java:162) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:543) ~[Loader.class:?]
    at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:87) ~[FMLServerHandler.class:?]
    at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:320) ~[FMLCommonHandler.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.startServer(DedicatedServer.java:115) ~[DedicatedServer.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:508) [MinecraftServer.class:?]
    at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP
    at mod.mcreator.mcreator_coco.<clinit>(mcreator_coco.java:117) ~[modid-1.0.jar:?]
    at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:122) ~[modid-1.0.jar:?]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_79]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_79]
    at java.lang.Class.newInstance(Class.java:379) ~[?:1.7.0_79]
    at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:174) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:534) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:211) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:189) ~[LoadController.class:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:118) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:512) ~[Loader.class:?]
    ... 5 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.EntityPlayerSP
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_79]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_79]
    at mod.mcreator.mcreator_coco.<clinit>(mcreator_coco.java:117) ~[modid-1.0.jar:?]
    at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:122) ~[modid-1.0.jar:?]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_79]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_79]
    at java.lang.Class.newInstance(Class.java:379) ~[?:1.7.0_79]
    at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:174) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:534) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:211) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:189) ~[LoadController.class:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:118) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:512) ~[Loader.class:?]
    ... 5 more
Caused by: net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerException: Exception in class transformer net.minecraftforge.fml.common.asm.transformers.SideTransformer@a27b2d9 from coremod FMLCorePlugin
    at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:234) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_79]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_79]
    at mod.mcreator.mcreator_coco.<clinit>(mcreator_coco.java:117) ~[modid-1.0.jar:?]
    at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:122) ~[modid-1.0.jar:?]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_79]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_79]
    at java.lang.Class.newInstance(Class.java:379) ~[?:1.7.0_79]
    at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:174) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:534) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:211) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:189) ~[LoadController.class:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:118) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:512) ~[Loader.class:?]
    ... 5 more
Caused by: java.lang.RuntimeException: Attempted to load class net/minecraft/client/entity/EntityPlayerSP for invalid side SERVER
    at net.minecraftforge.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:49) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:230) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
    at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_79]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_79]
    at mod.mcreator.mcreator_coco.<clinit>(mcreator_coco.java:117) ~[modid-1.0.jar:?]
    at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:122) ~[modid-1.0.jar:?]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_79]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_79]
    at java.lang.Class.newInstance(Class.java:379) ~[?:1.7.0_79]
    at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:174) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:534) ~[forgeSrc-1.8.9-11.15.1.1722.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:211) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:189) ~[LoadController.class:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
    at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
    at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
    at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
    at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:118) ~[LoadController.class:?]
    at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:512) ~[Loader.class:?]
    ... 5 more
[13:16:02] [Server thread/ERROR]: This crash report has been saved to: C:\Pylo\MCreator165\forge\run\.\crash-reports\crash-2016-03-12_13.16.02-server.txt
[13:16:02] [Server thread/WARN] [FML]: Can't revert to frozen GameData state without freezing first.
[13:16:02] [Server thread/INFO] [FML]: The state engine was in incorrect state ERRORED and forced into state SERVER_STOPPED. Errors may have been discarded.
[13:16:02] [Server thread/INFO] [FML]: The state engine was in incorrect state ERRORED and forced into state AVAILABLE. Errors may have been discarded.
BUILD SUCCESSFUL
Total time: 31.18 secs
C:\Pylo\MCreator165\forge>

 

 

Task completed with return code 0 in 31699 milliseconds

That is it, I hope you could help me, my mod would be pointless if it was not compatible with a server.

Thanks for reading!

 

Madgicarp