My modded Forge 1.12.2 server keeps crashing on Startup

Heres the crash log


---- Minecraft Crash Report ----

WARNING: coremods are present:
OTGCorePlugin (OTG-Core.jar)
OpenModsCorePlugin (OpenModsLib-1.12.2.jar)
IvToolkit (IvToolkit-1.12.jar)
llibrary (llibrary-core-1.0.8-1.12.2.jar)
Contact their authors BEFORE contacting forge

// My bad.

Time: 2018/09/15 11:50 AM
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: net/minecraft/client/renderer/tileentity/TileEntityItemStackRenderer
at net.silentchaos512.scalinghealth.ScalingHealth.<clinit>(ScalingHealth.java:46)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:526)
at sun.reflect.GeneratedMethodAccessor11.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$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:218)
at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:196)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
at com.google.common.eventbus.Subscriber$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$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:135)
at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:593)
at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:98)
at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:333)
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:125)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.renderer.tileentity.TileEntityItemStackRenderer
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 34 more
Caused by: net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerException: Exception in class transformer net.minecraftforge.fml.common.asm.transformers.SideTransformer@cc13a0 from coremod FMLCorePlugin
at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:260)
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
... 36 more
Caused by: java.lang.RuntimeException: Attempted to load class buo for invalid side SERVER
at net.minecraftforge.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:62)
at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:256)
... 38 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_144, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 117530296 bytes (112 MB) / 259522560 bytes (247 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 14.23.4.2759 42 mods loaded, 42 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 |
|:----- |:-------------------- |:---------------- |:------------------------------------------- |:---------------------------------------- |
| UC | minecraft | 1.12.2 | minecraft.jar | None |
| UC | mcp | 9.42 | minecraft.jar | None |
| UC | FML | 8.0.99.99 | forge-1.12.2-14.23.4.2759-universal.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UC | forge | 14.23.4.2759 | forge-1.12.2-14.23.4.2759-universal.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UC | ivtoolkit | 1.3.3-1.12 | minecraft.jar | None |
| UC | otgcore | 1.12.2 - v7 | minecraft.jar | None |
| UC | openmodscore | 0.11.3 | minecraft.jar | None |
| UC | aether_legacy | 1.12.2-v3.2 | aether_legacy-1.12.2-v3.2.jar | None |
| UC | baubles | 1.5.2 | Baubles-Mod-1.12.2.jar | None |
| UC | betterquesting | 3.5.238 | Better-Questing-Mod-1.12.2.jar | None |
| UC | questbook | 3.1.0-1.12 | Better-Questing-Quest-Book-Mod-1.12.2.jar | None |
| UC | openterraingenerator | v6 | Open-Terrain-Generator-Mod-1.12.2.jar | e9f7847a78c5342af5b0a9e04e5abc0b554d69e0 |
| UC | biomebundle | 5.1 | Biome_Bundle-1.12.2-v6.jar | None |
| UC | cavern | 2.0.0 | Cavern-II-Mod-1.12.2 (1).jar | None |
| UC | computercraft | 1.80pr1 | ComputerCraft-Mod-1.12.1.jar | None |
| UC | customspawner | 3.11.4 | Custom-Mob-Spawner-Mod-1.12.2.jar | None |
| UC | dldungeonsjdg | 1.9.3 | Doomlike-Dungeons-Mod-1.12.2.jar | None |
| UC | fairylights | 2.1.1 | Fairy-Lights-Mod-1.12.jar | None |
| UC | grue | 1.3.5 | Grue-1.12-1.3.5.jar | None |
| UC | waila | 1.8.26 | Hwyla-Mod-1.12.2.jar | None |
| UC | lunatriuscore | 1.2.0.42 | LunatriusCore-1.12.2.jar | None |
| UC | ingameinfoxml | 2.8.2.94 | InGame-Info-XML-Mod-1.12.2.jar | None |
| UC | levelup2 | ${version} | Level-Up-Mod-1.12.2.jar | None |
| UC | mantle | 1.12-1.3.2.24 | Mantle-Mod-1.12.2.jar | None |
| UC | megaloot | 0.1.4 | MegaLoot-Mod-1.12.2.jar | None |
| UC | mocreatures | 12.0.5 | Mo-Creatures-Mod-1.12.2.jar | None |
| UC | llibrary | 1.7.15 | llibrary-1.7.15-1.12.2.jar | b9f30a813bee3b9dd5652c460310cfcd54f6b7ec |
| UC | mowziesmobs | 1.4.1 | Mowzies-Mobs-Mod-1.12.2.jar | None |
| UC | cfm | 5.3.1 | MrCrayfishs-Furniture-Mod-1.12.2.jar | None |
| UC | openmods | 0.11.3 | OpenModsLib-1.12.2.jar | None |
| UC | openblocks | 1.7.3 | OpenBlocks-Mod-1.12.2.jar | None |
| UC | potioncore | 1.6_for_1.12.2 | Potion-Core-1.12.2.jar | None |
| UC | primitivemobs | 1.1.1 | Primitive-Mobs-Mod-1.12.2.jar | None |
| UC | progressivebosses | 1.3.2 | Progressive-Bosses-Mod-1.12.2.jar | None |
| UC | qualitytools | 1.0.6_for_1.12.2 | Quality-Tools-Mod-1.12.2.jar | None |
| UC | reccomplex | 1.4.5 | RecurrentComplex-1.4.5.1.jar | None |
| UC | silentlib | 3.0.4 | SilentLib-1.12.2-3.0.4-150.jar | None |
| U | scalinghealth | 1.3.28 | ScalingHealth-1.12.2-1.3.28-129.jar | None |
| U | twilightforest | 3.8.654 | twilightforest-1.12.2-3.8.654-universal.jar | None |
| U | tconstruct | 1.12.2-2.10.1.87 | TConstruct-1.12.2-2.10.1.87.jar | None |
| U | beneath | 1.2.0 | The-Beneath-Mod-1.12.jar | None |
| U | theeightfabledblades | 1.0.0 | TheEightFabledBlades+V1.0.0.jar | None |

Loaded coremods (and transformers):
OTGCorePlugin (OTG-Core.jar)
com.pg85.otg.forge.asm.OTGClassTransformer
OpenModsCorePlugin (OpenModsLib-1.12.2.jar)
openmods.core.OpenModsClassTransformer
IvToolkit (IvToolkit-1.12.jar)

llibrary (llibrary-core-1.0.8-1.12.2.jar)
net.ilexiconn.llibrary.server.core.plugin.LLibraryTransformer
net.ilexiconn.llibrary.server.core.patcher.LLibraryRuntimePatcher
OpenModsLib class transformers: [llama_null_fix:FINISHED],[horse_base_null_fix:FINISHED],[pre_world_render_hook:ENABLED],[player_render_hook:ENABLED],[horse_null_fix:FINISHED]
Profiler Position: N/A (disabled)
Is Modded: Definitely; Server brand changed to 'fml,forge'
Type: Dedicated Server (map_server.txt)