So for the past few hours I've been compiling mods that I thought would be fun to play on, I thought I deleted any mods that were incompatible but it still likes to crash at startup. If anyone can help me I would appreciate it lots, thank you! If I have to remove any mods that just plain won't work just tell me 

 

---- Minecraft Crash Report ----
// Ooh. Shiny.

Time: 5/12/19 6:18 PM
Description: Initializing game

java.lang.NullPointerException: Cannot get config value without assigned Config object present
    at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:787)
    at net.minecraftforge.common.ForgeConfigSpec$ConfigValue.get(ForgeConfigSpec.java:632)
    at ovh.corail.tombstone.event.ClientEventHandler.handleTooltip(ClientEventHandler.java:214)
    at net.minecraftforge.eventbus.ASMEventHandler_154_ClientEventHandler_handleTooltip_ItemTooltipEvent.invoke(.dynamic)
    at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80)
    at net.minecraftforge.eventbus.EventBus.post(EventBus.java:266)
    at net.minecraftforge.event.ForgeEventFactory.onItemTooltip(ForgeEventFactory.java:269)
    at net.minecraft.item.ItemStack.func_82840_a(ItemStack.java:659)
    at net.minecraft.client.Minecraft.lambda$populateSearchTreeManager$7(Minecraft.java:524)
    at net.minecraft.client.Minecraft$$Lambda$1756/657980701.apply(Unknown Source)
    at net.minecraft.client.util.SearchTree.func_194042_b(SourceFile:62)
    at net.minecraft.client.util.SearchTree.func_194043_a(SourceFile:49)
    at net.minecraft.client.Minecraft$$Lambda$1760/2085826132.accept(Unknown Source)
    at java.lang.Iterable.forEach(Iterable.java:75)
    at net.minecraft.client.Minecraft.func_193986_ar(Minecraft.java:538)
    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:473)
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:345)
    at net.minecraft.client.main.Main.main(SourceFile:144)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51)
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$325/254918854.call(Unknown Source)
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:19)
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:32)
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:50)
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:57)
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:43)

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

-- Head --
Thread: Client thread
Stacktrace:
    at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:787)
    at net.minecraftforge.common.ForgeConfigSpec$ConfigValue.get(ForgeConfigSpec.java:632)
    at ovh.corail.tombstone.event.ClientEventHandler.handleTooltip(ClientEventHandler.java:214)
    at net.minecraftforge.eventbus.ASMEventHandler_154_ClientEventHandler_handleTooltip_ItemTooltipEvent.invoke(.dynamic)
    at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80)
    at net.minecraftforge.eventbus.EventBus.post(EventBus.java:266)
    at net.minecraftforge.event.ForgeEventFactory.onItemTooltip(ForgeEventFactory.java:269)
    at net.minecraft.item.ItemStack.func_82840_a(ItemStack.java:659)
    at net.minecraft.client.Minecraft.lambda$populateSearchTreeManager$7(Minecraft.java:524)
    at net.minecraft.client.Minecraft$$Lambda$1756/657980701.apply(Unknown Source)
    at net.minecraft.client.util.SearchTree.func_194042_b(SourceFile:62)
    at net.minecraft.client.util.SearchTree.func_194043_a(SourceFile:49)
    at net.minecraft.client.Minecraft$$Lambda$1760/2085826132.accept(Unknown Source)
    at java.lang.Iterable.forEach(Iterable.java:75)
    at net.minecraft.client.Minecraft.func_193986_ar(Minecraft.java:538)
    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:473)

-- Initialization --
Details:
Stacktrace:
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:345)
    at net.minecraft.client.main.Main.main(SourceFile:144)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51)
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$325/254918854.call(Unknown Source)
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:19)
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:32)
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:50)
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:57)
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:43)

-- System Details --
Details:
    Minecraft Version: 1.13.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_51, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 1454557160 bytes (1387 MB) / 2147483648 bytes (2048 MB) up to 2147483648 bytes (2048 MB)
    JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
    FML: New FML!
    Loaded coremods (and transformers): Nothing
    Hammer Lib Information: 
        Pastebin Connection: Okay.
        Dependent Mods:
            -Improvable Skills 3 (improvableskills) @3.70r
            -Simple Quarry (simplequarry) @30r
    Launched Version: 1.13.2-forge-25.0.198
    LWJGL: 3.1.6 build 14
    OpenGL: GeForce GTX 1050 Ti/PCIe/SSE2 GL version 4.6.0 NVIDIA 419.35, NVIDIA Corporation
    GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

    Using VBOs: Yes
    Is Modded: Definitely; Client brand changed to 'forge'
    Type: Client (map_client.txt)
    Resource Packs: vanilla
    Current Language: English (US)
    Profiler Position: N/A (disabled)
    CPU: 4x Intel(R) Core(TM) i5-7500 CPU @ 3.40GHz

 

 

Looks like a tombstone mod is causing this.

16 minutes ago, NuclearFarts said:

Looks like a tombstone mod is causing this.

thank you so much!!! It works now ?