Crash

---- Minecraft Crash Report ---- // But it works on my machine.

Time: 1/7/18 8:00 PM Description: Ticking player

java.lang.ArrayIndexOutOfBoundsException: 0 at com.thexfactor117.levels.util.WeaponHelper.setAttributeModifiers(WeaponHelper.java:112) at com.thexfactor117.levels.util.WeaponHelper.create(WeaponHelper.java:67) at com.thexfactor117.levels.event.EventCreateWeapon.create(EventCreateWeapon.java:62) at com.thexfactor117.levels.event.EventCreateWeapon.onPlayerTick(EventCreateWeapon.java:37) at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_6_EventCreateWeapon_onPlayerTick_PlayerTickEvent.invoke(.dynamic) at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185) at net.minecraftforge.fml.common.FMLCommonHandler.onPlayerPreTick(FMLCommonHandler.java:360) at net.minecraft.entity.player.EntityPlayer.func_70071h(EntityPlayer.java:189) at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:303) at net.minecraft.network.NetHandlerPlayServer.func_73660_a(NetHandlerPlayServer.java:162) at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher$1.func_73660_a(NetworkDispatcher.java:213) at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:287) at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:180) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:732) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:149) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471) at java.lang.Thread.run(Thread.java:748)

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

-- Head -- Thread: Server thread Stacktrace: at com.thexfactor117.levels.util.WeaponHelper.setAttributeModifiers(WeaponHelper.java:112) at com.thexfactor117.levels.util.WeaponHelper.create(WeaponHelper.java:67) at com.thexfactor117.levels.event.EventCreateWeapon.create(EventCreateWeapon.java:62) at com.thexfactor117.levels.event.EventCreateWeapon.onPlayerTick(EventCreateWeapon.java:37) at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_6_EventCreateWeapon_onPlayerTick_PlayerTickEvent.invoke(.dynamic) at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185) at net.minecraftforge.fml.common.FMLCommonHandler.onPlayerPreTick(FMLCommonHandler.java:360) at net.minecraft.entity.player.EntityPlayer.func_70071h(EntityPlayer.java:189)

-- Player being ticked -- Details: Entity Type: null (net.minecraft.entity.player.EntityPlayerMP) Entity ID: 462 Entity Name: Mojangzice Entity's Exact location: 131.08, 75.74, 203.63 Entity's Block location: World: (131,75,203), Chunk: (at 3,4,11 in 8,12; contains blocks 128,0,192 to 143,255,207), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Entity's Momentum: 0.00, 0.00, 0.00 Entity's Passengers: [] Entity's Vehicle: ERROR NullPointerException: null Stacktrace: at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:303) at net.minecraft.network.NetHandlerPlayServer.func_73660_a(NetHandlerPlayServer.java:162) at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher$1.func_73660_a(NetworkDispatcher.java:213) at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:287)

-- Ticking connection -- Details: Connection: net.minecraft.network.NetworkManager@608ae0f0 Stacktrace: at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:180) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:732) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:149) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471) at java.lang.Thread.run(Thread.java:748)

-- System Details -- Details: Minecraft Version: 1.10.2 Operating System: Mac OS X (x86_64) version 10.12.6 Java Version: 1.8.0_151, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 800929112 bytes (763 MB) / 2056257536 bytes (1961 MB) up to 7158628352 bytes (6827 MB) JVM Flags: 3 total; -Xmx7680m -Xms256m -XX:PermSize=256m IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 FML: MCP 9.32 Powered by Forge 12.18.3.2511 7 mods loaded, 7 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored UCHIJAAAA mcp{9.19} [Minecraft Coder Pack] (minecraft.jar) UCHIJAAAA FML{8.0.99.99} [Forge Mod Loader] (forge-1.10.2-12.18.3.2511.jar) UCHIJAAAA Forge{12.18.3.2511} [Minecraft Forge] (forge-1.10.2-12.18.3.2511.jar) UCHIJAAAA levels{3.0.2} [Levels 3] (Levels 3-1.10.2-3.0.2-beta.jar) UCHIJAAAA examplemod{1.0} [Example Mod] (Modifiable-Armor-2-1.10.2-2.0.2.jar) UCHIJAAAA modifiable_armor{2.0.2} [Modifiable Armor 2] (Modifiable-Armor-2-1.10.2-2.0.2.jar) UCHIJAAAA flammpfeil.slashblade{mc1.10.2-r38} [SlashBlade] (SlashBlade-mc1.10.2-r38.jar) Loaded coremods (and transformers): Profiler Position: N/A (disabled) Player Count: 1 / 8; [EntityPlayerMP['Mojangzice'/462, l='Survival', x=131.08, y=75.74, z=203.63]] Type: Integrated Server (map_client.txt) Is Modded: Definitely; Client brand changed to 'fml,forge'