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I have this modded world with a lot of modded entitys in it. one day, I opened it and eveything was normal for about 10 seconds, then it froze and turned to the shutting down internal server screen. Heres the crash report:

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

Time: 10/4/16 7:07 PM
Description: Ticking Particle

java.lang.ClassCastException: com.mia.props.common.TileFake cannot be cast to com.mia.props.common.TileProps
at com.mia.props.common.TileFake.getMaster(TileFake.java:42)
at com.mia.props.common.BlockFake.func_149743_a(BlockFake.java:76)
at net.minecraft.world.World.func_72945_a(World.java:1437)
at net.minecraft.entity.Entity.func_70091_d(Entity.java:596)
at com.mia.props.client.fx.EntityCustomSmokeFX.func_70071_h_(EntityCustomSmokeFX.java:68)
at net.minecraft.client.particle.EffectRenderer.func_78868_a(EffectRenderer.java:77)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:2055)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:973)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:898)
at net.minecraft.client.main.Main.main(SourceFile:148)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

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

-- Head --
Stacktrace:
at com.mia.props.common.TileFake.getMaster(TileFake.java:42)
at com.mia.props.common.BlockFake.func_149743_a(BlockFake.java:76)
at net.minecraft.world.World.func_72945_a(World.java:1437)
at net.minecraft.entity.Entity.func_70091_d(Entity.java:596)
at com.mia.props.client.fx.EntityCustomSmokeFX.func_70071_h_(EntityCustomSmokeFX.java:68)

-- Particle being ticked --
Details:
Particle: EntityCustomSmokeFX, Pos (30.406164314451637,123.87687015672095,70.5868088847447), RGBA (0.07476457,0.07476457,0.07476457,1.0), Age 17
Particle Type: MISC_TEXTURE
Stacktrace:
at net.minecraft.client.particle.EffectRenderer.func_78868_a(EffectRenderer.java:77)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['Error_Nightmare'/106, l='MpServer', x=37.35, y=110.62, z=75.25]]
Chunk stats: MultiplayerChunkCache: 121, 121
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (0,63,0), Chunk: (at 0,3,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 3826555 game time, 32553 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: true), thunder time: 0 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 105 total; [EntitySpider['Spider'/1024, l='MpServer', x=18.50, y=73.00, z=87.50], EntitySpider['Spider'/513, l='MpServer', x=-16.41, y=73.00, z=55.09], EntityCreeper['Creeper'/769, l='MpServer', x=13.97, y=82.00, z=139.44], EntityCreeper['Creeper'/770, l='MpServer', x=29.22, y=82.00, z=132.53], EntityCreeper['Creeper'/771, l='MpServer', x=28.02, y=82.50, z=140.47], EntitySkeleton['Skeleton'/1027, l='MpServer', x=-10.50, y=74.00, z=51.50], EntityEnderman['Enderman'/528, l='MpServer', x=44.66, y=82.00, z=77.50], EntityCreeper['Creeper'/1046, l='MpServer', x=51.50, y=91.00, z=34.50], EntityCreeper['Creeper'/1047, l='MpServer', x=53.50, y=91.00, z=34.50], EntityCreeper['Creeper'/1048, l='MpServer', x=54.88, y=91.00, z=34.16], MoCEntityFly['Fly'/44, l='MpServer', x=-43.38, y=65.00, z=110.22], MoCEntitySnail['Snail'/45, l='MpServer', x=-34.69, y=65.00, z=116.03], MoCEntityBee['Bee'/46, l='MpServer', x=-43.42, y=65.00, z=127.20], EntityCreeper['Creeper'/814, l='MpServer', x=72.91, y=88.00, z=82.69], EntitySquid['Squid'/47, l='MpServer', x=-18.34, y=58.00, z=20.06], EntitySquid['Squid'/48, l='MpServer', x=-20.25, y=58.97, z=21.50], EntitySquid['Squid'/49, l='MpServer', x=-20.44, y=58.00, z=17.91], EntitySquid['Squid'/50, l='MpServer', x=-22.16, y=59.28, z=17.22], EntityCreeper['Creeper'/320, l='MpServer', x=49.50, y=89.00, z=132.50], EntityCreeper['Creeper'/321, l='MpServer', x=49.50, y=89.00, z=137.50], EntityCreeper['Creeper'/325, l='MpServer', x=56.13, y=89.00, z=129.88], EntitySkeleton['Skeleton'/328, l='MpServer', x=18.34, y=133.00, z=83.75], EntityPig['Pig'/75, l='MpServer', x=56.31, y=69.00, z=12.03], EntityPonyBike['entity.PonyBike.name'/76, l='MpServer', x=48.75, y=119.00, z=65.06], MoCEntityAnt['Ant'/77, l='MpServer', x=62.88, y=65.00, z=154.66], MoCEntityButterfly['ButterFly'/78, l='MpServer', x=63.81, y=65.00, z=154.34], EntityCreeper['Creeper'/1107, l='MpServer', x=49.88, y=73.00, z=121.72], EntityPig['Pig'/84, l='MpServer', x=78.13, y=67.00, z=14.19], MoCEntityButterfly['ButterFly'/85, l='MpServer', x=74.96, y=65.00, z=156.48], EntityPig['Pig'/89, l='MpServer', x=86.03, y=64.00, z=-1.06], EntitySkeleton['Skeleton'/857, l='MpServer', x=-18.69, y=81.00, z=125.22], EntityZombie['Zombie'/1113, l='MpServer', x=32.50, y=91.00, z=23.50], EntityPig['Pig'/90, l='MpServer', x=92.88, y=65.00, z=2.09], EntitySkeleton['Skeleton'/602, l='MpServer', x=10.50, y=68.00, z=131.50], MoCEntityAnt['Ant'/91, l='MpServer', x=83.59, y=65.00, z=130.44], EntitySkeleton['Skeleton'/603, l='MpServer', x=11.50, y=68.00, z=132.50], EntityCreeper['Creeper'/859, l='MpServer', x=-23.13, y=81.00, z=121.72], MoCEntityFirefly['Firefly'/92, l='MpServer', x=76.30, y=65.00, z=157.01], EntityCreeper['Creeper'/1116, l='MpServer', x=27.16, y=91.00, z=21.63], EntityCreeper['Creeper'/1117, l='MpServer', x=25.34, y=91.00, z=23.16], EntityPig['Pig'/94, l='MpServer', x=101.28, y=65.00, z=80.91], EntitySkeleton['Skeleton'/863, l='MpServer', x=-18.50, y=93.00, z=127.50], EntityPig['Pig'/96, l='MpServer', x=114.81, y=65.00, z=55.38], MoCEntityAnt['Ant'/97, l='MpServer', x=118.22, y=65.00, z=134.09], EntityZombie['Zombie'/1121, l='MpServer', x=20.88, y=91.00, z=17.78], MoCEntitySilverSkeleton['SilverSkeleton'/867, l='MpServer', x=-16.53, y=93.00, z=119.47], EntitySkeleton['Skeleton'/1127, l='MpServer', x=29.50, y=73.00, z=82.50], EntitySkeleton['Skeleton'/1128, l='MpServer', x=20.66, y=73.00, z=71.84], EntityHat['unknown'/361, l='MpServer', x=37.35, y=110.62, z=75.25], EntityZombie['Zombie'/1129, l='MpServer', x=27.50, y=73.00, z=82.50], EntityZombie['Zombie'/1130, l='MpServer', x=25.50, y=73.00, z=83.50], EntityZombie['Zombie'/1131, l='MpServer', x=26.50, y=73.00, z=85.50], EntityZombie['Zombie'/367, l='MpServer', x=1.50, y=96.00, z=128.50], EntitySkeleton['Skeleton'/1137, l='MpServer', x=-2.50, y=68.00, z=138.50], EntityClientPlayerMP['Error_Nightmare'/106, l='MpServer', x=37.35, y=110.62, z=75.25], EntityZombie['Zombie'/115, l='MpServer', x=84.03, y=63.00, z=104.53], EntitySkeleton['Skeleton'/1140, l='MpServer', x=-1.50, y=68.00, z=137.50], EntitySkeleton['Skeleton'/1141, l='MpServer', x=-4.50, y=68.00, z=135.50], EntitySkeleton['Skeleton'/1142, l='MpServer', x=-2.50, y=68.00, z=133.50], EntitySkeleton['Skeleton'/1143, l='MpServer', x=-3.50, y=68.00, z=136.50], EntityZombie['Zombie'/892, l='MpServer', x=17.50, y=86.00, z=20.50], MoCEntitySilverSkeleton['SilverSkeleton'/1154, l='MpServer', x=57.50, y=81.00, z=135.50], MoCEntitySilverSkeleton['SilverSkeleton'/1155, l='MpServer', x=57.31, y=81.00, z=132.63], MoCEntitySilverSkeleton['SilverSkeleton'/1156, l='MpServer', x=56.75, y=81.00, z=129.34], EntitySkeleton['Skeleton'/137, l='MpServer', x=17.50, y=98.00, z=136.50], EntitySpider['Spider'/655, l='MpServer', x=41.44, y=134.28, z=92.28], EntitySkeleton['Skeleton'/911, l='MpServer', x=-12.50, y=73.00, z=131.50], EntityZombie['Zombie'/158, l='MpServer', x=-12.91, y=81.00, z=53.63], EntityZombie['Zombie'/159, l='MpServer', x=-20.16, y=81.00, z=59.28], EntitySkeleton['Skeleton'/416, l='MpServer', x=17.50, y=73.00, z=59.50], EntitySkeleton['Skeleton'/419, l='MpServer', x=21.50, y=73.00, z=61.50], EntitySkeleton['Skeleton'/420, l='MpServer', x=21.50, y=73.00, z=59.50], EntityCreeper['Creeper'/1188, l='MpServer', x=44.25, y=82.00, z=61.91], EntityCreeper['Creeper'/1189, l='MpServer', x=38.50, y=83.00, z=69.50], EntitySpider['Spider'/1190, l='MpServer', x=-10.03, y=86.00, z=47.78], EntitySkeleton['Skeleton'/426, l='MpServer', x=19.50, y=73.00, z=59.50], EntityZombie['Zombie'/173, l='MpServer', x=27.50, y=73.00, z=75.50], EntitySkeleton['Skeleton'/1202, l='MpServer', x=-13.25, y=73.00, z=59.66], MoCEntityMiniGolem['MiniGolem'/179, l='MpServer', x=30.47, y=73.00, z=77.94], EntitySkeleton['Skeleton'/1203, l='MpServer', x=-14.50, y=73.00, z=61.50], EntitySkeleton['Skeleton'/1204, l='MpServer', x=-15.75, y=73.00, z=59.66], EntitySpider['Spider'/181, l='MpServer', x=34.88, y=73.00, z=60.00], EntitySkeleton['Skeleton'/1205, l='MpServer', x=-15.00, y=73.00, z=54.06], EntitySpider['Spider'/441, l='MpServer', x=70.50, y=81.00, z=24.50], EntitySpider['Spider'/442, l='MpServer', x=72.78, y=81.00, z=31.28], EntityZombie['Zombie'/444, l='MpServer', x=70.50, y=81.00, z=34.50], EntityCreeper['Creeper'/957, l='MpServer', x=-14.50, y=81.00, z=127.50], EntityZombie['Zombie'/702, l='MpServer', x=-19.50, y=91.00, z=49.50], MoCEntityRat['Rat'/958, l='MpServer', x=-11.59, y=81.00, z=138.00], EntityTrail['unknown'/1215, l='MpServer', x=37.35, y=110.62, z=75.25], EntityZombie['Zombie'/451, l='MpServer', x=15.50, y=81.00, z=30.50], EntityZombie['Zombie'/708, l='MpServer', x=-18.50, y=91.00, z=46.50], MoCEntityMiniGolem['MiniGolem'/964, l='MpServer', x=-15.41, y=81.00, z=139.19], EntityCreeper['Creeper'/983, l='MpServer', x=49.63, y=86.00, z=29.99], EntityZombie['Zombie'/987, l='MpServer', x=57.44, y=86.00, z=40.00], EntityCreeper['Creeper'/1014, l='MpServer', x=9.63, y=73.00, z=76.97], EntityCreeper['Creeper'/1015, l='MpServer', x=11.50, y=73.00, z=79.50], EntityCreeper['Creeper'/504, l='MpServer', x=-15.25, y=73.00, z=56.53], EntityCreeper['Creeper'/1016, l='MpServer', x=12.50, y=73.00, z=76.50], EntityCreeper['Creeper'/505, l='MpServer', x=-18.50, y=73.00, z=58.50], EntitySkeleton['Skeleton'/761, l='MpServer', x=34.47, y=82.50, z=127.94], EntityCreeper['Creeper'/507, l='MpServer', x=-19.50, y=73.00, z=52.50], EntitySpider['Spider'/1021, l='MpServer', x=6.50, y=73.00, z=86.94], EntityZombie['Zombie'/510, l='MpServer', x=-18.50, y=73.00, z=53.50], EntityEnderman['Enderman'/767, l='MpServer', x=22.97, y=82.00, z=130.38]]
Retry entities: 0 total; []
Server brand: fml,forge
Server type: Integrated singleplayer server
Stacktrace:
at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:373)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2444)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:919)
at net.minecraft.client.main.Main.main(SourceFile:148)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 230905168 bytes (220 MB) / 1060372480 bytes (1011 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: 13, tallocated: 95
FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1566 33 mods loaded, 33 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{9.05} [Minecraft Coder Pack] (minecraft.jar)
UCHIJAAAA FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1566-1.7.10.jar)
UCHIJAAAA Forge{10.13.4.1566} [Minecraft Forge] (forge-1.7.10-10.13.4.1566-1.7.10.jar)
UCHIJAAAA SC0_SpaceCore{0.7.10} [SpaceCore] (1.7.10-SpaceCore-0.7.10.jar)
UCHIJAAAA SC0_Wings{1.2.6} [Survival Wings] (1.7.10-Survival-Wings-1.2.6.jar)
UCHIJAAAA moreplayermodels{1.7.10b} [MorePlayerModels] (_More-Player-Models-2-Mod-1.7.10.jar)
UCHIJAAAA animalbikes{1.7.10} [Animal Bikes] (AnimalBikes_1.7.10.jar)
UCHIJAAAA Backpack{2.0.1} [Backpack] (backpack-2.0.1-1.7.x.jar)
UCHIJAAAA BiblioCraft{1.11.4} [BiblioCraft] (BiblioCraft[v1.11.4][MC1.7.10].jar)
UCHIJAAAA BiomesOPlenty{2.1.0} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.1.0.950-universal.jar)
UCHIJAAAA camping{2.1} [The Camping Mod 2] (Camping-Mod-1.7.10.jar)
UCHIJAAAA CarpentersBlocks{3.3.5} [Carpenter's Blocks] (Carpenter's Blocks v3.3.5 - MC 1.7.10.jar)
UCHIJAAAA craftguide{1.6.8.1} [CraftGuide] (CraftGuide-Mod-1.7.10.zip)
UCHIJAAAA customnpcs{1.7.10} [CustomNpcs] (CustomNPCs_1.7.10.jar)
UCHIJAAAA PTRModelLib{1.0.0} [PTRModelLib] (Decocraft-2.2.1_1.7.10.jar)
UCHIJAAAA props{2.2.1} [Decocraft] (Decocraft-2.2.1_1.7.10.jar)
UCHIJAAAA doggystyle{1.1.3.99} [Doggy Style] (DoggyStyle-1.1.3.99.jar)
UCHIJAAAA MoCreatures{6.3.1} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v6.3.1.zip)
UCHIJAAAA fairylights{0.6} [Fairy Lights] (fairylights-0.6-1.7.10.jar)
UCHIJAAAA grim3212core{V0.2 - 1.7.10} [Grim3212 Core] (Grim3212-Core-1.7.10.jar)
UCHIJAAAA wuppy29_harderpeaceful{1.7.3} [Harder Peaceful] (Harder-Peaceful-Mod-1.7.10.jar)
UCHIJAAAA iChunUtil{4.0.0} [iChunUtil] (iChunUtil-4.0.0.jar)
UCHIJAAAA Hats{4.0.0} [Hats] (Hats-Mod-1.7.10.jar)
UCHIJAAAA lucky{5.1.0} [Lucky Block] (Lucky-Block-Mod-1.7.10.jar)
UCHIJAAAA malisiscore{1.7.10-0.14.3} [MalisisCore] (malisiscore-1.7.10-0.14.3.jar)
UCHIJAAAA malisisdoors{1.7.10-1.13.2} [Malisis' Doors] (malisisdoors-1.7.10-1.13.2.jar)
UCHIJAAAA RadixCore{2.1.1} [RadixCore] (RadixCore-1.7.10-2.1.1-universal.jar)
UCHIJAAAA MCA{1.7.10-5.1.2} [Minecraft Comes Alive] (MCA-1.7.10-5.1.2-universal.jar)
UCHIJAAAA cfm{3.4.8} [§9MrCrayfish's Furniture Mod] (MrCrayfishFurnitureModv3.4.8(1.7.10).jar)
UCHIJAAAA harvestcraft{1.7.10g} [Pam's HarvestCraft] (Pam's HarvestCraft 1.7.10h.jar)
UCHIJAAAA weeeflowers{1.7.2b} [Pam's Weee! Flowers] (Pams-Weee-Flowers-Mod-1.7.10.zip)
UCHIJAAAA pokeball{V0.1 - 1.7.10} [Pokeball] (Pokeball-Mod-by-grim3212-1.7.10.jar)
UCHIJAAAA XaeroMinimap{1.8.1.2} [Xaero's Minimap] (Xaeros_Minimap_1.8.1.2_Forge_1.7.10.jar)
GL info: ' Vendor: 'ATI Technologies Inc.' Version: '4.1.10834 Compatibility Profile Context' Renderer: 'AMD Radeon HD 6310 Graphics '
Launched Version: 1.7.10-Forge10.13.4.1566-1.7.10
LWJGL: 2.9.1
OpenGL: AMD Radeon HD 6310 Graphics GL version 4.1.10834 Compatibility Profile Context, ATI Technologies Inc.
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: [YoutubersSkin]
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Anisotropic Filtering: Off (1)

I don't know what any of this means, please help me!