My mod server crashes when i put spongeforge

[12:00:41] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker
[12:00:41] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLServerTweaker
[12:00:41] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLServerTweaker
[12:00:41] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2838 for Minecraft 1.12.2 loading
[12:00:41] [main/INFO] [FML]: Java is OpenJDK 64-Bit Server VM, version 1.8.0_275, running on Linux:amd64:3.10.0-1127.19.1.el7.x86_64, installed at /usr/local/openjdk-8
[12:00:41] [main/INFO] [FML]: Searching /home/container/./mods for mods
[12:00:41] [main/INFO] [FML]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from spongeforge-1.12.2-2838-7.3.1-RC4093.jar
[12:00:41] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[12:00:41] [main/INFO] [LaunchWrapper]: Loading tweak class name org.spongepowered.asm.launch.MixinTweaker
[12:00:41] [main/INFO] [mixin]: SpongePowered MIXIN Subsystem Version=0.8 Source=file:/home/container/./mods/spongeforge-1.12.2-2838-7.3.1-RC4093.jar Service=LaunchWrapper Env=SERVER
[12:00:41] [main/WARN] [FML]: The coremod SpongeCoremod (org.spongepowered.mod.SpongeCoremod) is not signed!
[12:00:41] [main/INFO] [mixin]: Compatibility level set to JAVA_8
[12:00:41] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[12:00:41] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[12:00:41] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[12:00:41] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[12:00:43] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[12:00:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[12:00:43] [main/INFO] [LaunchWrapper]: Calling tweak class org.spongepowered.asm.launch.MixinTweaker
[12:00:43] [main/INFO] [mixin]: Initialised Mixin FML Remapper Adapter with net.minecraftf[email protected]7435a578
[12:00:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[12:00:43] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[12:00:43] [main/INFO] [LaunchWrapper]: Loading tweak class name org.spongepowered.asm.mixin.EnvironmentStateTweaker
[12:00:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[12:00:43] [main/INFO] [LaunchWrapper]: Calling tweak class org.spongepowered.asm.mixin.EnvironmentStateTweaker
[12:00:44] [main/WARN] [mixin]: @Mixin target net/minecraft/block/state/BlockStateContainer$StateImplementation is public in mixins.common.api.json:mcp.block.state.StateImplementationMixin_API and should be specified in value
[12:00:46] [main/WARN] [mixin]: @Mixin target net/minecraft/server/management/PlayerProfileCache$ProfileEntry is public in mixins.common.core.json:server.management.PlayerProfileCache_ProfileEntryAccessor and should be specified in value
[12:00:47] [main/INFO] [mixin]: Instancing error handler class org.spongepowered.mod.mixin.handler.MixinErrorHandler
[12:00:47] [main/INFO] [Sponge]: //
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
Oh dear. Something went wrong and the server had to shut down! /
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
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[12:00:47] [main/INFO] [Sponge]: /
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[12:00:47] [main/INFO] [Sponge]: /
A critical error was encountered while blending Sponge with Forge! /
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
Possible causes are: /
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/
[12:00:47] [main/INFO] [Sponge]: /
* An incompatible Forge “core mod” is present. Try removing other mods to /
[12:00:47] [main/INFO] [Sponge]: /
see if the problem goes away. /
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
* You are using the wrong version of Minecraft Forge. You must use the /
[12:00:47] [main/INFO] [Sponge]: /
correct version of Forge when running Sponge, this version is for /
[12:00:47] [main/INFO] [Sponge]: /
14.23.5.2838 (you are running 14.23.5.2838) /
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
* An error exists in Sponge itself. Ensure you are running the latest version /
[12:00:47] [main/INFO] [Sponge]: /
of Sponge. /
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
* Gremlins are invading your computer. Did you feed a Mogwai after midnight? /
[12:00:47] [main/INFO] [Sponge]: /
/
[12:00:47] [main/INFO] [Sponge]: /
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[12:00:47] [main/INFO] [Sponge]: /
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[12:00:47] [main/INFO] [Sponge]: /
Technical details: /
[12:00:47] [main/INFO] [Sponge]: /
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[12:00:47] [main/INFO] [Sponge]: /
Failed on class : net.minecraft.server.MinecraftServer /
[12:00:47] [main/INFO] [Sponge]: /
During phase : DEFAULT /
[12:00:47] [main/INFO] [Sponge]: /
Mixin : server.MinecraftServerMixin_Forge /
[12:00:47] [main/INFO] [Sponge]: /
Config : mixins.forge.core.json /
[12:00:47] [main/INFO] [Sponge]: /
Error Type : org.spongepowered.asm.mixin.transformer.throwables.InvalidMixinException /
[12:00:47] [main/INFO] [Sponge]: /
Caused by : Unknown /
[12:00:47] [main/INFO] [Sponge]: /
Message : @Shadow method getPlayerProfileCache in mixins.forge.core.json:server.MinecraftServerMixin_Forge was not located in the target class net.minecraft.server.MinecraftServer. Using refmap mixins.forge.refmap.json /
[12:00:47] [main/INFO] [Sponge]: /
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[12:00:47] [main/INFO] [Sponge]: /
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I try to have spongeforge only in the file mod still crashes

Hi. Make sure your running the stable (Recommended) build of Sponge and not the development builds

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