this is the full crash report
---- Minecraft Crash Report ----
// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]
Time: 18-2-14 14:29
Description: Ticking entity
java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityClientPlayerMP
at buildcraft.core.TileBuildCraft.func_145844_m(TileBuildCraft.java:111)
at net.minecraft.entity.player.EntityPlayerMP.func_147097_b(EntityPlayerMP.java:568)
at net.minecraft.entity.player.EntityPlayerMP.func_70071_h_(EntityPlayerMP.java:297)
at net.minecraft.world.World.func_72866_a(World.java:2101)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:674)
at net.minecraft.world.World.func_72870_g(World.java:2064)
at net.minecraft.world.World.func_72939_s(World.java:1916)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:512)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:657)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:329)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:568)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:452)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:705)
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.EntityClientPlayerMP
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 13 more
Caused by: java.lang.NullPointerException
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at buildcraft.core.TileBuildCraft.func_145844_m(TileBuildCraft.java:111)
at net.minecraft.entity.player.EntityPlayerMP.func_147097_b(EntityPlayerMP.java:568)
at net.minecraft.entity.player.EntityPlayerMP.func_70071_h_(EntityPlayerMP.java:297)
at net.minecraft.world.World.func_72866_a(World.java:2101)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:674)
at net.minecraft.world.World.func_72870_g(World.java:2064)
-- Entity being ticked --
Details:
Entity Type: null (net.minecraft.entity.player.EntityPlayerMP)
Entity ID: 288
Entity Name: emiellr
Entity's Exact location: 245,92, 71,00, 267,11
Entity's Block location: World: (245,71,267), Chunk: (at 5,4,11 in 15,16; contains blocks 240,0,256 to 255,255,271), 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:1916)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:512)
-- Affected level --
Details:
Level name: world
All players: 1 total; [EntityPlayerMP['emiellr'/288, l='world', x=245,92, y=71,00, z=267,11]]
Chunk stats: ServerChunkCache: 625 Drop: 0
Level seed: -4664119408042647421
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (236,64,256), Chunk: (at 12,4,0 in 14,16; contains blocks 224,0,256 to 239,255,271), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 11430 game time, 11430 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 57470 (now: false), thunder time: 87888 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:657)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:329)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:568)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:452)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:705)
-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Linux (amd64) version 3.11.0-15-generic
Java Version: 1.7.0_51, Oracle Corporation
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 748029344 bytes (713 MB) / 1029701632 bytes (982 MB) up to 1029701632 bytes (982 MB)
JVM Flags: 2 total; -Xmx1024M -Xms1024M
AABB Pool Size: 4209 (235704 bytes; 0 MB) allocated, 3725 (208600 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 96
FML: MCP v9.01-pre FML v7.2.116.1024 Minecraft Forge 10.12.0.1024 9 mods loaded, 9 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{7.2.116.1024} [Forge Mod Loader] (forge-1.7.2-10.12.0.1024-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{10.12.0.1024} [Minecraft Forge] (forge-1.7.2-10.12.0.1024-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Core{5.0.0} [buildCraft] (buildcraft-1.7.2-5.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Builders{5.0.0} [bC Builders] (buildcraft-1.7.2-5.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Energy{5.0.0} [bC Energy] (buildcraft-1.7.2-5.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Factory{5.0.0} [bC Factory] (buildcraft-1.7.2-5.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Transport{5.0.0} [bC Transport] (buildcraft-1.7.2-5.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Silicon{5.0.0} [bC Silicon] (buildcraft-1.7.2-5.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Profiler Position: N/A (disabled)
Vec3 Pool Size: 1044 (58464 bytes; 0 MB) allocated, 771 (43176 bytes; 0 MB) used
Player Count: 1 / 8; [EntityPlayerMP['emiellr'/288, l='world', x=245,92, y=71,00, z=267,11]]
Is Modded: Definitely; Server brand changed to 'fml,forge'
Type: Dedicated Server (map_server.txt)