I was battling a custom pixelmon and as soon as I attack the game crashes.

Edit: Using any move will trigger the crash

2nd Edit: Using items in battle also triggers crash

By custom pokemon what do you mean? And can you post more details of what you did to create the pokemon/crash and the crash log.

Thanks

I used a custom pixelmon spanner, and also a wild pokemon battle, and any move made or any item used causes a crash. I beat a custom Flareon, and a crash occurs, I cuaght a custom Flareon, and a crash happens, and fought a random wild pokemon, and used a move, did not beat it, and the crash occurs. I have not yet tried a trainer battle to see if this bug affects such battles yet.

here is the last crash log:

---- Minecraft Crash Report ----
// Why is it breaking :(

Time: 6/6/17 2:16 PM
Description: Ticking entity

java.lang.IllegalAccessError: tried to access field com.pixelmonmod.pixelmon.api.events.CaptureEvent.pokemon from class com.nguyenquyhy.PixelmonFriends.events.PixelmonEventHandler
at com.nguyenquyhy.PixelmonFriends.events.PixelmonEventHandler.capture(PixelmonEventHandler.java:36)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_78_PixelmonEventHandler_capture_SuccessfulCapture.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 com.pixelmonmod.pixelmon.entities.pokeballs.EntityEmptyPokeball.catchPokemon(EntityEmptyPokeball.java:346)
at com.pixelmonmod.pixelmon.entities.pokeballs.EntityEmptyPokeball.func_70071_h_(EntityEmptyPokeball.java:304)
at net.minecraft.world.World.func_72866_a(World.java:1964)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:839)
at net.minecraft.world.World.func_72870_g(World.java:1934)
at net.minecraft.world.World.func_72939_s(World.java:1750)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:620)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:709)
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:745)


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

-- Head --
Thread: Server thread
Stacktrace:
at com.nguyenquyhy.PixelmonFriends.events.PixelmonEventHandler.capture(PixelmonEventHandler.java:36)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_78_PixelmonEventHandler_capture_SuccessfulCapture.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 com.pixelmonmod.pixelmon.entities.pokeballs.EntityEmptyPokeball.catchPokemon(EntityEmptyPokeball.java:346)
at com.pixelmonmod.pixelmon.entities.pokeballs.EntityEmptyPokeball.func_70071_h_(EntityEmptyPokeball.java:304)
at net.minecraft.world.World.func_72866_a(World.java:1964)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:839)
at net.minecraft.world.World.func_72870_g(World.java:1934)

-- Entity being ticked --
Details:
Entity Type: pixelmon.Pokeball (com.pixelmonmod.pixelmon.entities.pokeballs.EntityEmptyPokeball)
Entity ID: 568
Entity Name: Master Ball
Entity's Exact location: 92815.00, 64.05, 928069.00
Entity's Block location: World: (92815,64,928069), Chunk: (at 15,4,5 in 5800,58004; contains blocks 92800,0,928064 to 92815,255,928079), Region: (181,1812; contains chunks 5792,57984 to 5823,58015, blocks 92672,0,927744 to 93183,255,928255)
Entity's Momentum: 0.00, 0.00, 0.00
Entity's Passengers: []
Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
at net.minecraft.world.World.func_72939_s(World.java:1750)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:620)

-- Affected level --
Details:
Level name: Injection Fairy Lily
All players: 1 total; [EntityPlayerMP['Maelael900'/108, l='Injection Fairy Lily', x=92811.69, y=64.00, z=928069.77]]
Chunk stats: ServerChunkCache: 566 Drop: 0
Level seed: 6180005376958313835
Level generator: ID 04 - customized, ver 0. Features enabled: true
Level generator options: {"coordinateScale":684.412,"heightScale":684.412,"lowerLimitScale":512.0,"upperLimitScale":512.0,"depthNoiseScaleX":200.0,"depthNoiseScaleZ":200.0,"depthNoiseScaleExponent":0.5,"mainNoiseScaleX":80.0,"mainNoiseScaleY":160.0,"mainNoiseScaleZ":80.0,"baseSize":8.5,"stretchY":12.0,"biomeDepthWeight":1.0,"biomeDepthOffset":0.0,"biomeScaleWeight":1.0,"biomeScaleOffset":0.0,"seaLevel":63,"useCaves":true,"useDungeons":false,"dungeonChance":8,"useStrongholds":true,"useVillages":true,"useMineShafts":true,"useTemples":true,"useMonuments":true,"useRavines":false,"useWaterLakes":false,"waterLakeChance":4,"useLavaLakes":false,"lavaLakeChance":80,"useLavaOceans":false,"fixedBiome":-1,"biomeSize":4,"riverSize":4,"dirtSize":33,"dirtCount":10,"dirtMinHeight":0,"dirtMaxHeight":256,"gravelSize":33,"gravelCount":8,"gravelMinHeight":0,"gravelMaxHeight":256,"graniteSize":33,"graniteCount":10,"graniteMinHeight":0,"graniteMaxHeight":80,"dioriteSize":33,"dioriteCount":10,"dioriteMinHeight":0,"dioriteMaxHeight":80,"andesiteSize":33,"andesiteCount":10,"andesiteMinHeight":0,"andesiteMaxHeight":80,"coalSize":17,"coalCount":20,"coalMinHeight":0,"coalMaxHeight":128,"ironSize":9,"ironCount":20,"ironMinHeight":0,"ironMaxHeight":64,"goldSize":9,"goldCount":2,"goldMinHeight":0,"goldMaxHeight":32,"redstoneSize":8,"redstoneCount":8,"redstoneMinHeight":0,"redstoneMaxHeight":16,"diamondSize":8,"diamondCount":1,"diamondMinHeight":0,"diamondMaxHeight":16,"lapisSize":7,"lapisCount":1,"lapisCenterHeight":16,"lapisSpread":16}
Level spawn location: World: (8,64,76), Chunk: (at 8,4,12 in 0,4; contains blocks 0,0,64 to 15,255,79), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 615547 game time, 473398 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 16130 (now: false), thunder time: 9821 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:709)
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:745)

-- System Details --
Details:
Minecraft Version: 1.10.2
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.8.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 1104592848 bytes (1053 MB) / 2872573952 bytes (2739 MB) up to 3728736256 bytes (3556 MB)
JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -XX:MaxPermSize=128m -Xmx4000M -Xms256M
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP 9.32 Powered by Forge 12.18.3.2185 9 mods loaded, 9 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-1.10.2-12.18.3.2185.jar)
UCHIJAAAA Forge{12.18.3.2185} [Minecraft Forge] (forge-1.10.2-12.18.3.2185.jar)
UCHIJAAAA pixelmon{5.1.0} [Pixelmon] (Pixelmon-1.10.2-5.1.0-universal.jar)
UCHIJAAAA gameshark{5.0.0} [Gameshark] (Gameshark-1.10.2-5.0.0-universal.jar)
UCHIJAAAA pixelextras{2.2.7} [Pixel Extras] (PixelExtras-1.10.2-2.2.7-universal.jar)
UCHIJAAAA pixelmonfriends{2.1.0} [Pixelmon Friends] (pixelmonfriends-1.10.2-2.1.0-universal.jar)
UCHIJAAAA tcg{1.0.0-beta3} [Pixelmon TCG] (TCG-1.10.2-1.0.0-beta3.jar)
UCHIJAAAA wondertrade{4.4.5} [Wondertrade] (WonderTrade-1.10.2-4.4.5-universal.jar)
Loaded coremods (and transformers):
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
Profiler Position: N/A (disabled)
Player Count: 1 / 8; [EntityPlayerMP['Maelael900'/108, l='Injection Fairy Lily', x=92811.69, y=64.00, z=928069.77]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'

Pixelmon Friends is incompatible with 5.1 for now.