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I honestly don't know what's wrong- I've created worlds that crash every time I create them. After removing the LB mod and making a new world it runs perfectly.

---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.

Time: 6/14/16 5:22 PM
Description: Exception in server tick loop

java.lang.NoSuchFieldError: field_150354_m
at mod.lucky.block.BlockLuckyBlock.canStayOnBlock(BlockLuckyBlock.java:258)
at mod.lucky.block.BlockLuckyBlock.func_149718_j(BlockLuckyBlock.java:266)
at mod.lucky.gen.LuckyGenerator.makeSurfaceLuckyBlockOrStructure(LuckyGenerator.java:84)
at mod.lucky.gen.LuckyGenerator.generateSurface(LuckyGenerator.java:67)
at mod.lucky.gen.LuckyGenerator.generate(LuckyGenerator.java:44)
at cpw.mods.fml.common.registry.GameRegistry.generateWorld(GameRegistry.java:106)
at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:274)
at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1042)
at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:184)
at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:125)
at net.minecraft.server.management.PlayerManager$PlayerInstance.<init>(PlayerManager.java:328)
at net.minecraft.server.management.PlayerManager.func_72690_a(PlayerManager.java:106)
at net.minecraft.server.management.PlayerManager.func_72691_b(PlayerManager.java:183)
at net.minecraft.server.management.PlayerManager.func_72685_d(PlayerManager.java:276)
at net.minecraft.server.management.ServerConfigurationManager.func_72358_d(ServerConfigurationManager.java:277)
at net.minecraft.network.NetHandlerPlayServer.func_147347_a(NetHandlerPlayServer.java:401)
at net.minecraft.network.play.client.C03PacketPlayer.func_148833_a(SourceFile:137)
at net.minecraft.network.play.client.C03PacketPlayer$C04PacketPlayerPosition.func_148833_a(SourceFile:63)
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:197)
at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:644)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:531)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:111)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:414)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:670)

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

-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.7.0_80, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 463494224 bytes (442 MB) / 804945920 bytes (767 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: 4940 (276640 bytes; 0 MB) allocated, 4657 (260792 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
FML: MCP v9.03 FML v7.2.217.1147 Minecraft Forge 10.12.2.1147 20 mods loaded, 20 mods active
mcp{9.03} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{7.2.217.1147} [Forge Mod Loader] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{10.12.2.1147} [Minecraft Forge] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
lucky{5.1.0} [Lucky Block] ([1-7-10]_Lucky_Block_v5-1-0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ChickenShed{1.1.3} [Chicken Shed] ([1.7.2+] ChickenShed (v1.1.3).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
bspkrsCore{6.11} [bspkrsCore] ([1.7.2]bspkrsCore-universal-6.11.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Treecapitator{1.7.2} [Treecapitator] ([1.7.2]Treecapitator-universal-2.0.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
babyanimals{1.7.10-2} [Baby Animals Model Swapper] (Baby-Animals-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Backpack{2.0.1} [Backpack] (backpack-2.0.1-1.7.x.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BiblioCraft{1.8.2} [BiblioCraft] (BiblioCraft[v1.8.2][MC1.7.2].jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BiomesOPlenty{2.0.2} [Biomes O' Plenty] (BiomesOPlenty-1.7.2-2.0.2.932-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
CarpentersBlocks{3.2.8.6} [Carpenter's Blocks] (Carpenter's Blocks v3.2.8.6 - MC 1.7.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
cfm{3.4.7} [§9MrCrayfish's Furniture Mod] (cfm-3.4.7-mc1.7.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
craftguide{1.5.2} [CraftGuide] (CraftGuide-1.6.8.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
props{1.10} [Decocraft] (Decocraft-1.10_1.7.2and1.7.10.jar.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MoCreatures{6.2.1} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v6.2.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
fairylights{0.6} [Fairy Lights] (fairylights-0.6-1.7.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
getalltheseeds{1.7.2a} [Pam's Get all the Seeds!] (Pam's Get all the Seeds 1.7.2a.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
harvestcraft{1.7.2d} [Pam's HarvestCraft] (Pam's HarvestCraft 1.7.2f.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
weeeflowers{1.7.2b} [Pam's Weee! Flowers] (Pam's WeeeFlowers 1.7.2b.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Profiler Position: N/A (disabled)
Vec3 Pool Size: 2024 (113344 bytes; 0 MB) allocated, 1944 (108864 bytes; 0 MB) used
Player Count: 1 / 8; [EntityPlayerMP['dxzzy'/426, l='Creativerse', x=188.71, y=64.42, z=-122.59]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'