Minecraft Forums

I finally got minecraft to load mffs on 1.7.10.( It keep crashing before ). now When I load an already existing world or a new one it will go into it an then crash. the versions of the mod are the new ones so dont say that universal energy is needed, on calcalvic page where i got the mod it says its in the resonate engine with 1.7.10. Here is the crash report





---- Minecraft Crash Report ----
// Everything's going to plan. No, really, that was supposed to happen.

Time: 3/11/15 9:14 PM
Description: Ticking entity

java.lang.NoClassDefFoundError: resonant/engine/asm/StaticForwarder
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:670)
at net.minecraft.world.World.func_147465_d(World.java:451)
at net.minecraft.entity.ai.EntityAIEatGrass.func_75246_d(SourceFile:76)
at net.minecraft.entity.ai.EntityAITasks.func_75774_a(SourceFile:103)
at net.minecraft.entity.EntityLiving.func_70619_bc(EntityLiving.java:540)
at net.minecraft.entity.passive.EntitySheep.func_70619_bc(EntitySheep.java:76)
at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:1772)
at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:367)
at net.minecraft.entity.EntityAgeable.func_70636_d(SourceFile:95)
at net.minecraft.entity.passive.EntityAnimal.func_70636_d(SourceFile:37)
at net.minecraft.entity.passive.EntitySheep.func_70636_d(EntitySheep.java:86)
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:1609)
at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:206)
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 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:111)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
Caused by: java.lang.ClassNotFoundException: resonant.engine.asm.StaticForwarder
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:117)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 23 more


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

-- Head --
Stacktrace:
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:670)
at net.minecraft.world.World.func_147465_d(World.java:451)
at net.minecraft.entity.ai.EntityAIEatGrass.func_75246_d(SourceFile:76)
at net.minecraft.entity.ai.EntityAITasks.func_75774_a(SourceFile:103)
at net.minecraft.entity.EntityLiving.func_70619_bc(EntityLiving.java:540)
at net.minecraft.entity.passive.EntitySheep.func_70619_bc(EntitySheep.java:76)
at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:1772)
at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:367)
at net.minecraft.entity.EntityAgeable.func_70636_d(SourceFile:95)
at net.minecraft.entity.passive.EntityAnimal.func_70636_d(SourceFile:37)
at net.minecraft.entity.passive.EntitySheep.func_70636_d(EntitySheep.java:86)
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:1609)
at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:206)
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)

-- Entity being ticked --
Details:
Entity Type: Sheep (net.minecraft.entity.passive.EntitySheep)
Entity ID: 66
Entity Name: Sheep
Entity's Exact location: -403.05, 4.00, 953.28
Entity's Block location: World: (-404,4,953), Chunk: (at 12,0,9 in -26,59; contains blocks -416,0,944 to -401,255,959), Region: (-1,1; contains chunks -32,32 to -1,63, blocks -512,0,512 to -1,255,1023)
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: New World
All players: 1 total; [EntityPlayerMP['aaaafireball'/143, l='New World', x=-361.50, y=4.00, z=1020.50]]
Chunk stats: ServerChunkCache: 625 Drop: 0
Level seed: -804951669922710354
Level generator: ID 01 - flat, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (-355,4,1024), Chunk: (at 13,0,0 in -23,64; contains blocks -368,0,1024 to -353,255,1039), Region: (-1,2; contains chunks -32,64 to -1,95, blocks -512,0,1024 to -1,255,1535)
Level time: 1258 game time, 1258 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 107527 (now: false), thunder time: 104468 (now: false)
Level game mode: Game mode: creative (ID 1). 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:111)
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: 104929968 bytes (100 MB) / 315904000 bytes (301 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: 0, tallocated: 0
FML: MCP v9.05 FML v7.10.85.1236 Minecraft Forge 10.13.2.1236 11 mods loaded, 11 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{7.10.85.1236} [Forge Mod Loader] (forge-1.7.10-10.13.2.1236.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{10.13.2.1236} [Minecraft Forge] (forge-1.7.10-10.13.2.1236.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Core{6.2.0} [BuildCraft] (BuildCraft Mod 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Transport{6.2.0} [BC Transport] (BuildCraft Mod 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Silicon{6.2.0} [BC Silicon] (BuildCraft Mod 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Builders{6.2.0} [BC Builders] (BuildCraft Mod 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Energy{6.2.0} [BC Energy] (BuildCraft Mod 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Factory{6.2.0} [BC Factory] (BuildCraft Mod 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ResonantEngine{3.3.0} [Resonant Engine] (resonant-engine-3.3.0.437-core (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFFS{4.1.1} [Modular Force Field System] (mffs-4.1.1.74-core.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
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['aaaafireball'/143, l='New World', x=-361.50, y=4.00, z=1020.50]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'

http://tracker.calclavia.com/issue/EDX-170

Seems like the problem's been known for a while, don't know if there's been a fix pushed yet.

thank you, now I know its not just me

I've had this problem a lot of times in many versions and if I remember well, I solved the problem installing CalclaviaCore. Unfortunately, it is very hard to find