Shutting Down internal server randomly when playing

[11:21:27] [Client thread/ERROR] [FML]: Exception caught during firing event net.minecraftforge.event.entity.living.LivingEvent$LivingUpdateEvent@35aaab25:

java.lang.ClassCastException: mods.railcraft.common.blocks.hidden.TileHidden cannot be cast to cofh.thermaldynamics.block.TileTDBase

at cofh.thermaldynamics.block.BlockTDBase.isSideSolid(BlockTDBase.java:52) ~[BlockTDBase.class:?]

at com.inventorypets.PlayerTickHandler.onLivingUpdateEvent(PlayerTickHandler.java:372) ~[PlayerTickHandler.class:?]

at cpw.mods.fml.common.eventhandler.ASMEventHandler_1008_PlayerTickHandler_onLivingUpdateEvent_LivingUpdateEvent.invoke(.dynamic) ~[?:?]

at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:?]

at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) [EventBus.class:?]

at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:287) [ForgeHooks.class:?]

at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:1560) [sv.class:?]

at net.minecraft.entity.player.EntityPlayer.func_70071_h_(Unknown Source) [yz.class:?]

at net.minecraft.client.entity.EntityClientPlayerMP.func_70071_h_(SourceFile:63) [bjk.class:?]

at micdoodle8.mods.galacticraft.core.entities.player.GCEntityClientPlayerMP.func_70071_h_(GCEntityClientPlayerMP.java:347) [GCEntityClientPlayerMP.class:?]

at net.minecraft.world.World.func_72866_a(World.java:2070) [ahb.class:?]

at net.minecraft.world.World.func_72870_g(World.java:2034) [ahb.class:?]

at net.minecraft.world.World.func_72939_s(World.java:1887) [ahb.class:?]

at net.minecraft.client.Minecraft.func_71407_l(Unknown Source) [bao.class:?]

at net.minecraft.client.Minecraft.func_71411_J(Unknown Source) [bao.class:?]

at net.minecraft.client.Minecraft.func_99999_d(Unknown Source) [bao.class:?]

at net.minecraft.client.main.Main.main(SourceFile:148) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_311]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_311]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_311]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_311]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_311]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_311]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_311]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_311]

at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:210) [NewLaunch.jar:?]

at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:245) [NewLaunch.jar:?]

at org.multimc.EntryPoint.listen(EntryPoint.java:143) [NewLaunch.jar:?]

at org.multimc.EntryPoint.main(EntryPoint.java:34) [NewLaunch.jar:?]

[11:21:27] [Client thread/ERROR] [FML]: Index: 40 Listeners:

[11:21:27] [Client thread/ERROR] [FML]: 0: NORMAL

[11:21:27] [Client thread/ERROR] [FML]: 1: ASM: baubles.common.event.EventHandlerEntity@2685af4c playerTick(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 2: ASM: micdoodle8.mods.galacticraft.core.event.EventHandlerGC@5d7f7a2c entityLivingEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 3: ASM: com.hbm.main.ModEventHandler@4f8fa801 onLivingUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 4: ASM: INSTANCE onSync(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 5: ASM: com.tihyo.legends.handlers.LegendsCommonEventHandler@4693476e onAbilities(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 6: ASM: com.tihyo.legends.handlers.LegendsCommonEventHandler@4693476e onDreamWorld(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 7: ASM: com.tihyo.legends.handlers.LegendsCommonEventHandler@4693476e onItemUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 8: ASM: com.tihyo.legends.handlers.LegendsCommonEventHandler@4693476e chainsawSound(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 9: ASM: com.tihyo.legends.handlers.LegendsCommonEventHandler@4693476e onPlayerUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 10: ASM: com.tihyo.legends.maps.LegendsMapEventHandler@73cfc019 onMapBorderEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 11: ASM: com.tihyo.legends.morph.MorphEventHandler@4b9a56b1 onAbilities(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 12: ASM: com.tihyo.legends.handlers.WeaponEventHandler@1502ef04 onWeapons(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 13: ASM: com.tihyo.legends.management.lightning.LightningEventHandler@4a823ec onEntityUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 14: ASM: com.tihyo.legends.management.lightning.LightningTrailEventHandler@4df43088 onAbilities(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 15: ASM: com.tihyo.superheroes.handlers.SpeedForceEventHandler@7535832e onEntityUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 16: ASM: com.tihyo.legends.handlers.OuterSpaceEventHandler@4c9a7f4b onMarsEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 17: ASM: com.tihyo.legends.handlers.OuterSpaceEventHandler@4c9a7f4b onGalacticTravelEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 18: ASM: com.tihyo.legends.handlers.OuterSpaceEventHandler@4c9a7f4b onOuterSpaceEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 19: ASM: com.tihyo.legends.bossbattles.BossBattleEventHandler@551b8df4 onPlayerUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 20: ASM: com.tihyo.legends.legacy.AbilityTimersHandler@42665276 onAbilities(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 21: ASM: com.tihyo.legends.legacy.AbilitiesHandler@160d27c1 onAbilities(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 22: ASM: com.tihyo.legends.legacy.LegacyEventHandler@727e60b powers(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 23: ASM: com.tihyo.legends.quests.QuestsEventHandler@7ddfc577 onQuests(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 24: ASM: com.tihyo.starwars.handlers.StarWarsCommonEventHandler@2d70c192 onLightsaberUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 25: ASM: com.tihyo.superheroes.dimensions.management.handlers.SpeedForceDimensionEventHandler@4e75a20d onSpeedForceEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 26: ASM: tragicneko.tragicmc.events.PotionEvents@53c7eb04 clarifyInvisibleEnemies(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 27: ASM: tragicneko.tragicmc.events.PotionEvents@53c7eb04 tragicPotionEffect(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 28: ASM: tragicneko.tragicmc.events.EnchantmentEvents@6ab14ceb onLuminescence(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 29: ASM: tragicneko.tragicmc.events.AmuletEvents@332ff57c onAmuletTick(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 30: ASM: tragicneko.tragicmc.events.MiscEvents@2c9c1506 onUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 31: ASM: tragicneko.tragicmc.events.MiscEvents@2c9c1506 onEntityUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 32: ASM: tragicneko.tragicmc.events.ChallengeItemEvents@6688d8ea onEntityUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 33: ASM: tragicneko.tragicmc.events.DoomEvents@495d3c1e onEntityUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 34: ASM: tragicneko.tragicmc.events.VanillaChangingEvents@3a202bbd onEntityUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 35: ASM: tragicneko.tragicmc.events.AchievementEvents@1122f211 onUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 36: ASM: trailmix.common.core.EventHandler@550cd23a onLivingUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 37: ASM: com.carpentersblocks.util.handler.EventHandler@202e10f4 onLivingUpdateEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 38: ASM: twilightforest.TFEventListener@672427aa livingUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)Z

[11:21:27] [Client thread/ERROR] [FML]: 39: ASM: DamageIndicatorsMod.core.DIEventBus@655b5028 livingEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 40: ASM: com.inventorypets.PlayerTickHandler@6ab0c44a onLivingUpdateEvent(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 41: ASM: com.tihyo.starwars.handlers.StarWarsClientEventHandler@52073e95 lightsaberHumSound(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 42: ASM: tragicneko.tragicmc.events.ClientEvents@20ce62e0 onClientUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 43: ASM: com.emoniph.witchery.infusion.Infusion$EventHooks@7cf042df onLivingUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 44: ASM: com.emoniph.witchery.common.GenericEvents@7609c6ba onLivingUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 45: ASM: com.emoniph.witchery.brewing.potions.WitcheryPotions$EventHooks@388a25a3 onLivingUpdate(Lnet/minecraftforge/event/entity/living/LivingEvent$LivingUpdateEvent;)V

[11:21:27] [Client thread/ERROR] [FML]: 46: ASM: com.tihyo.legends.maps.LegendsMapEventHandler@73cfc019 onEntityEvent(Lnet/minecraftforge/event/entity/EntityEvent;)V