XP tanks crash

[MBTshock]

Whenever I use anything related to xp tanks I crash and get this ---- Minecraft Crash Report ---- // I let you down. Sorry :(

Time: 4/24/16 9:02 PM Description: Ticking entity

openmods.sync.SyncMap$SyncFieldException: Failed to sync field #0 at openmods.sync.SyncMap.writeToStream(SyncMap.java:196) at openmods.sync.SyncMap.createPayload(SyncMap.java:277) at openmods.tileentity.SyncedTileEntity.func_145844_m(SyncedTileEntity.java:79) at net.minecraft.entity.player.EntityPlayerMP.func_147097_b(EntityPlayerMP.java:540) at net.minecraft.entity.player.EntityPlayerMP.func_70071h(EntityPlayerMP.java:276) at net.minecraft.world.World.func_72866_a(World.java:2070) at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:648) at net.minecraft.world.World.func_72870_g(World.java:2034) at WorldServerOF.func_72870_g(WorldServerOF.java:347) at net.minecraft.world.World.func_72939_s(World.java:1887) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:489) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:636) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:186) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) Caused by: java.lang.NoSuchMethodError: net.minecraftforge.fluids.FluidStack.getFluidID()I at openmods.sync.SyncableTank.writeToStream(SyncableTank.java:72) at openmods.sync.SyncMap.writeToStream(SyncMap.java:194) ... 15 more

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

-- Head -- Stacktrace: at openmods.sync.SyncMap.writeToStream(SyncMap.java:196) at openmods.sync.SyncMap.createPayload(SyncMap.java:277) at openmods.tileentity.SyncedTileEntity.func_145844_m(SyncedTileEntity.java:79) at net.minecraft.entity.player.EntityPlayerMP.func_147097_b(EntityPlayerMP.java:540) at net.minecraft.entity.player.EntityPlayerMP.func_70071h(EntityPlayerMP.java:276) at net.minecraft.world.World.func_72866_a(World.java:2070) at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:648) at net.minecraft.world.World.func_72870_g(World.java:2034) at WorldServerOF.func_72870_g(WorldServerOF.java:347)

-- Entity being ticked -- Details: Entity Type: null (net.minecraft.entity.player.EntityPlayerMP) Entity ID: 271 Entity Name: MBTshock Entity's Exact location: 6.30, 60.06, 232.61 Entity's Block location: World: (6,60,232), Chunk: (at 6,3,8 in 0,14; contains blocks 0,0,224 to 15,255,239), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Entity's Momentum: 0.00, -0.08, 0.00 Stacktrace: at net.minecraft.world.World.func_72939_s(World.java:1887) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:489)

-- Affected level -- Details: Level name: CS Mission All players: 1 total; [EntityPlayerMP['MBTshock'/271, l='CS Mission', x=6.30, y=60.06, z=232.61]] Chunk stats: ServerChunkCache: 675 Drop: 0 Level seed: -6942921454852391666 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: Level spawn location: World: (16,64,252), Chunk: (at 0,4,12 in 1,15; contains blocks 16,0,240 to 31,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Level time: 634317 game time, 634317 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 40681 (now: false), thunder time: 111703 (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:636) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:186) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)

-- System Details -- Details: Minecraft Version: 1.7.10 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: 231149528 bytes (220 MB) / 405749760 bytes (386 MB) up to 1060372480 bytes (1011 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 FML: MCP v9.05 FML v7.10.85.1230 Minecraft Forge 10.13.2.1230 Optifine OptiFine_1.7.10_HD_U_C1 12 mods loaded, 12 mods active mcp{9.05} Minecraft Coder Pack Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available FML{7.10.85.1230} Forge Mod Loader Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Forge{10.13.2.1230} Minecraft Forge Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available OpenModsCore{0.9.1} OpenModsCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available sapmanpack{2.5.1} [SanAndreasPs Manager Pack CORE edition](SAPManPack-1.7.10-2.5.1 %281%29.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available claysoldiers{2.0.0-beta.2} [Clay Soldiers Mod](ClaySoldiersMod-1.7.10-2.0.0-beta.2 %281%29.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available DamageIndicatorsMod{3.2.0} Damage Indicators Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Mantle{1.7.10-0.3.1.jenkins180} Mantle Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available modelrailroad{0.2Public} Model RailWay Mod Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available OpenMods{0.9.1} OpenMods Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available OpenBlocks{1.5.1} OpenBlocks Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available TConstruct{1.7.10-1.6.0.build611} Tinkers' Construct Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available OpenModsLib class transformers: [stencil_patches:FINISHED],[movement_callback:FINISHED],[map_gen_fix:FINISHED],[gl_capabilities_hook:FINISHED],[player_render_hook:FINISHED] Class transformer null safety: all safe Mantle Environment: DO NOT REPORT THIS CRASH! Unsupported mods in environment: optifine TConstruct Environment: Environment healthy. Stencil buffer state: Function set: GL30, pool: internal, bits: 8 Profiler Position: N/A (disabled) Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Player Count: 1 / 8; [EntityPlayerMP['MBTshock'/271, l='CS Mission', x=6.30, y=60.06, z=232.61]] Type: Integrated Server (map_client.txt) Is Modded: Definitely; Client brand changed to 'fml,forge'

[MBTshock]

Also whenever I try to rejoin my map it crashes and I do anything about it

[boq]

Update your Forge.