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I got this when trying to load my world:

---- Minecraft Crash Report ----
// I'm sorry, Dave.

Time: 8/31/14 10:12 PM
Description: Unexpected error

java.lang.NullPointerException
at timeTraveler.pasttravel.PastMechanics.saveTime(PastMechanics.java:116)
at timeTraveler.ticker.TickerClient.onTickInGame(TickerClient.java:154)
at timeTraveler.ticker.TickerClient.tickEnd(TickerClient.java:95)
at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:141)
at cpw.mods.fml.common.FMLCommonHandler.onPostClientTick(FMLCommonHandler.java:367)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1970)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:910)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:838)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)


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

-- Head --
Stacktrace:
at timeTraveler.pasttravel.PastMechanics.saveTime(PastMechanics.java:116)
at timeTraveler.ticker.TickerClient.onTickInGame(TickerClient.java:154)
at timeTraveler.ticker.TickerClient.tickEnd(TickerClient.java:95)
at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:141)
at cpw.mods.fml.common.FMLCommonHandler.onPostClientTick(FMLCommonHandler.java:367)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['MazinManCW'/623, l='MpServer', x=226.50, y=65.62, z=273.50]]
Chunk stats: MultiplayerChunkCache: 145
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (230,64,274), Chunk: (at 6,4,2 in 14,17; contains blocks 224,0,272 to 239,255,287), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 77 game time, 77 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 283 total; [EntityFallingSand['Falling Block'/1024, l='MpServer', x=185.50, y=54.50, z=345.50], EntityFallingSand['Falling Block'/1025, l='MpServer', x=184.50, y=54.50, z=344.50], EntityFallingSand['Falling Block'/1026, l='MpServer', x=183.50, y=54.50, z=343.50], EntityFallingSand['Falling Block'/1027, l='MpServer', x=184.50, y=55.50, z=343.50], EntityFallingSand['Falling Block'/1028, l='MpServer', x=182.50, y=54.50, z=342.50], EntityFallingSand['Falling Block'/1029, l='MpServer', x=178.50, y=13.50, z=355.50], EntityFallingSand['Falling Block'/1030, l='MpServer', x=179.50, y=13.50, z=355.50], EntityFallingSand['Falling Block'/1031, l='MpServer', x=179.50, y=37.50, z=353.50], EntityFallingSand['Falling Block'/636, l='MpServer', x=151.50, y=43.38, z=250.50], EntityFallingSand['Falling Block'/678, l='MpServer', x=155.50, y=25.34, z=379.50], EntityFallingSand['Falling Block'/679, l='MpServer', x=158.50, y=24.38, z=380.50], EntityFallingSand['Falling Block'/681, l='MpServer', x=154.50, y=24.38, z=381.50], EntityFallingSand['Falling Block'/728, l='MpServer', x=174.50, y=44.39, z=220.50], EntityFallingSand['Falling Block'/730, l='MpServer', x=174.50, y=44.39, z=221.50], EntityEnderman['Enderman'/220, l='MpServer', x=149.56, y=13.00, z=200.00], EntitySpider['Spider'/221, l='MpServer', x=147.50, y=16.00, z=209.50], EntityFallingSand['Falling Block'/734, l='MpServer', x=173.50, y=45.39, z=220.50], EntityCreeper['Creeper'/222, l='MpServer', x=150.91, y=53.00, z=220.09], EntitySpider['Spider'/223, l='MpServer', x=149.00, y=53.00, z=222.00], EntitySkeleton['Skeleton'/227, l='MpServer', x=159.50, y=52.00, z=225.50], EntitySkeleton['Skeleton'/228, l='MpServer', x=159.50, y=52.00, z=224.50], EntityZombie['Zombie'/229, l='MpServer', x=157.50, y=19.00, z=249.50], EntityBat['Bat'/230, l='MpServer', x=159.88, y=55.22, z=249.56], EntityBat['Bat'/231, l='MpServer', x=155.75, y=51.00, z=241.25], EntityBat['Bat'/232, l='MpServer', x=156.94, y=56.59, z=245.66], EntityCreeper['Creeper'/241, l='MpServer', x=147.50, y=35.00, z=306.50], EntityFallingSand['Falling Block'/757, l='MpServer', x=173.50, y=42.39, z=224.50], EntityFallingSand['Falling Block'/758, l='MpServer', x=174.50, y=49.66, z=224.50], EntityFallingSand['Falling Block'/759, l='MpServer', x=172.50, y=48.66, z=224.50], EntityFallingSand['Falling Block'/761, l='MpServer', x=173.50, y=32.91, z=233.50], EntityFallingSand['Falling Block'/762, l='MpServer', x=174.50, y=32.91, z=233.50], EntityFallingSand['Falling Block'/764, l='MpServer', x=169.50, y=36.91, z=230.50], EntityFallingSand['Falling Block'/765, l='MpServer', x=168.50, y=34.91, z=229.50], EntityFallingSand['Falling Block'/766, l='MpServer', x=168.50, y=34.91, z=228.50], EntityFallingSand['Falling Block'/789, l='MpServer', x=166.50, y=60.91, z=249.50], EntityCreeper['Creeper'/286, l='MpServer', x=162.06, y=52.00, z=222.50], EntityCreeper['Creeper'/287, l='MpServer', x=163.50, y=52.00, z=222.50], EntityBat['Bat'/288, l='MpServer', x=173.78, y=47.69, z=219.53], EntitySkeleton['Skeleton'/289, l='MpServer', x=175.50, y=28.00, z=239.50], EntitySkeleton['Skeleton'/290, l='MpServer', x=173.44, y=60.00, z=235.16], EntityZombie['Zombie'/291, l='MpServer', x=173.50, y=28.00, z=242.50], EntityCreeper['Creeper'/292, l='MpServer', x=172.97, y=54.00, z=243.00], EntityCreeper['Creeper'/293, l='MpServer', x=164.75, y=14.00, z=269.38], EntityBat['Bat'/294, l='MpServer', x=161.63, y=39.00, z=266.47], EntityZombie['Zombie'/295, l='MpServer', x=160.50, y=14.00, z=273.50], EntitySkeleton['Skeleton'/296, l='MpServer', x=165.50, y=21.00, z=302.50], EntityChicken['Chicken'/298, l='MpServer', x=169.50, y=63.00, z=326.50], EntityChicken['Chicken'/299, l='MpServer', x=168.50, y=63.00, z=323.50], EntityChicken['Chicken'/300, l='MpServer', x=172.50, y=63.00, z=324.50], EntityChicken['Chicken'/301, l='MpServer', x=174.50, y=63.00, z=324.50], EntityFallingSand['Falling Block'/821, l='MpServer', x=172.50, y=27.25, z=269.50], EntityFallingSand['Falling Block'/822, l='MpServer', x=171.50, y=28.25, z=268.50], EntitySheep['Sheep'/311, l='MpServer', x=188.78, y=63.00, z=200.22], EntitySheep['Sheep'/312, l='MpServer', x=186.50, y=63.00, z=198.50], EntitySheep['Sheep'/313, l='MpServer', x=191.69, y=64.00, z=197.47], EntitySheep['Sheep'/314, l='MpServer', x=190.06, y=64.00, z=198.94], EntityCreeper['Creeper'/315, l='MpServer', x=180.50, y=29.00, z=223.50], EntityBat['Bat'/316, l='MpServer', x=186.44, y=51.81, z=219.47], EntityZombie['Zombie'/317, l='MpServer', x=176.50, y=25.00, z=236.50], EntityZombie['Zombie'/318, l='MpServer', x=180.50, y=25.00, z=239.50], EntityFallingSand['Falling Block'/830, l='MpServer', x=160.50, y=57.38, z=292.50], EntityCreeper['Creeper'/319, l='MpServer', x=178.50, y=29.00, z=224.50], EntityFallingSand['Falling Block'/831, l='MpServer', x=160.50, y=57.38, z=293.50], EntityZombie['Zombie'/320, l='MpServer', x=180.66, y=30.00, z=254.66], EntityFallingSand['Falling Block'/832, l='MpServer', x=160.50, y=57.38, z=294.50], EntityZombie['Zombie'/321, l='MpServer', x=180.69, y=32.00, z=252.56], EntityFallingSand['Falling Block'/833, l='MpServer', x=160.50, y=57.38, z=295.50], EntitySquid['Squid'/322, l='MpServer', x=189.63, y=60.00, z=319.22], EntityChicken['Chicken'/323, l='MpServer', x=185.50, y=64.00, z=351.50], EntityChicken['Chicken'/324, l='MpServer', x=185.50, y=64.00, z=347.50], EntityChicken['Chicken'/327, l='MpServer', x=188.50, y=70.00, z=353.50], EntityEnderman['Enderman'/332, l='MpServer', x=193.84, y=53.00, z=217.97], EntityFallingSand['Falling Block'/844, l='MpServer', x=162.50, y=57.66, z=360.50], EntitySkeleton['Skeleton'/333, l='MpServer', x=195.50, y=53.00, z=221.50], EntitySkeleton['Skeleton'/334, l='MpServer', x=195.50, y=53.00, z=220.50], EntitySkeleton['Skeleton'/335, l='MpServer', x=197.50, y=53.00, z=225.50], EntitySkeleton['Skeleton'/336, l='MpServer', x=197.50, y=53.00, z=227.50], EntityClientPlayerMP['MazinManCW'/623, l='MpServer', x=226.50, y=65.62, z=273.50], EntityCreeper['Creeper'/337, l='MpServer', x=202.50, y=33.00, z=241.50], EntityCreeper['Creeper'/338, l='MpServer', x=202.50, y=33.00, z=244.50], EntityFallingSand['Falling Block'/850, l='MpServer', x=176.50, y=52.50, z=219.50], EntitySkeleton['Skeleton'/339, l='MpServer', x=201.50, y=53.00, z=243.50], EntityFallingSand['Falling Block'/851, l='MpServer', x=186.50, y=53.50, z=223.50], EntitySkeleton['Skeleton'/340, l='MpServer', x=207.50, y=53.00, z=246.50], EntityFallingSand['Falling Block'/852, l='MpServer', x=184.50, y=53.50, z=223.50], EntitySkeleton['Skeleton'/341, l='MpServer', x=193.50, y=39.00, z=274.50], EntityFallingSand['Falling Block'/853, l='MpServer', x=183.50, y=53.50, z=223.50], EntityBat['Bat'/342, l='MpServer', x=207.09, y=56.22, z=291.16], EntityFallingSand['Falling Block'/854, l='MpServer', x=185.50, y=54.50, z=223.50], EntitySquid['Squid'/343, l='MpServer', x=204.81, y=61.03, z=302.50], EntityFallingSand['Falling Block'/855, l='MpServer', x=182.50, y=54.50, z=223.50], EntitySquid['Squid'/344, l='MpServer', x=199.81, y=60.97, z=310.69], EntitySquid['Squid'/345, l='MpServer', x=205.50, y=60.84, z=304.56], EntityFallingSand['Falling Block'/857, l='MpServer', x=188.50, y=53.50, z=226.50], EntityCreeper['Creeper'/346, l='MpServer', x=199.50, y=19.00, z=331.50], EntityFallingSand['Falling Block'/858, l='MpServer', x=189.50, y=53.50, z=226.50], EntityChicken['Chicken'/347, l='MpServer', x=192.50, y=63.00, z=350.50], EntityFallingSand['Falling Block'/859, l='MpServer', x=190.50, y=52.50, z=226.50], EntityFallingSand['Falling Block'/860, l='MpServer', x=188.50, y=53.50, z=227.50], EntityFallingSand['Falling Block'/861, l='MpServer', x=187.50, y=53.50, z=225.50], EntityFallingSand['Falling Block'/862, l='MpServer', x=187.50, y=53.50, z=226.50], EntityFallingSand['Falling Block'/863, l='MpServer', x=187.50, y=53.50, z=227.50], EntityBat['Bat'/352, l='MpServer', x=211.66, y=53.38, z=243.78], EntityFallingSand['Falling Block'/864, l='MpServer', x=188.50, y=53.50, z=225.50], EntityBat['Bat'/353, l='MpServer', x=212.97, y=54.34, z=243.88], EntitySkeleton['Skeleton'/354, l='MpServer', x=208.50, y=53.00, z=249.50], EntityFallingSand['Falling Block'/866, l='MpServer', x=187.50, y=53.50, z=224.50], EntitySkeleton['Skeleton'/355, l='MpServer', x=209.50, y=53.00, z=245.50], EntityFallingSand['Falling Block'/867, l='MpServer', x=185.50, y=44.50, z=234.50], EntityBat['Bat'/356, l='MpServer', x=211.03, y=53.94, z=250.75], EntityFallingSand['Falling Block'/868, l='MpServer', x=185.50, y=44.50, z=233.50], EntitySkeleton['Skeleton'/357, l='MpServer', x=220.50, y=17.00, z=260.50], EntityFallingSand['Falling Block'/869, l='MpServer', x=185.50, y=44.50, z=235.50], EntityCreeper['Creeper'/358, l='MpServer', x=220.50, y=32.00, z=267.50], EntityFallingSand['Falling Block'/870, l='MpServer', x=184.50, y=44.50, z=232.50], EntitySquid['Squid'/359, l='MpServer', x=209.78, y=61.00, z=303.50], EntityFallingSand['Falling Block'/871, l='MpServer', x=184.50, y=45.50, z=233.50], EntitySkeleton['Skeleton'/360, l='MpServer', x=233.50, y=14.00, z=255.50], EntityFallingSand['Falling Block'/872, l='MpServer', x=183.50, y=45.50, z=233.50], EntityZombie['Zombie'/361, l='MpServer', x=238.50, y=47.00, z=251.50], EntityFallingSand['Falling Block'/873, l='MpServer', x=182.50, y=45.50, z=232.50], EntityCreeper['Creeper'/362, l='MpServer', x=231.50, y=14.00, z=259.50], EntityFallingSand['Falling Block'/874, l='MpServer', x=182.50, y=46.50, z=230.50], EntityCreeper['Creeper'/363, l='MpServer', x=229.50, y=14.00, z=258.50], EntityFallingSand['Falling Block'/875, l='MpServer', x=181.50, y=45.50, z=231.50], EntitySkeleton['Skeleton'/364, l='MpServer', x=233.50, y=14.00, z=256.50], EntityFallingSand['Falling Block'/876, l='MpServer', x=183.50, y=45.50, z=229.50], EntityCreeper['Creeper'/365, l='MpServer', x=236.88, y=11.00, z=262.94], EntityFallingSand['Falling Block'/877, l='MpServer', x=181.50, y=45.50, z=232.50], EntityCreeper['Creeper'/366, l='MpServer', x=238.50, y=11.00
, z=263.50], EntityFallingSand['Falling Block'/878, l='MpServer', x=181.50, y=46.50, z=229.50], EntityCreeper['Creeper'/367, l='MpServer', x=235.97, y=11.00, z=263.66], EntityFallingSand['Falling Block'/879, l='MpServer', x=181.50, y=46.50, z=230.50], EntitySpider['Spider'/368, l='MpServer', x=235.50, y=11.00, z=267.50], EntityFallingSand['Falling Block'/880, l='MpServer', x=182.50, y=45.50, z=229.50], EntityChicken['Chicken'/369, l='MpServer', x=239.50, y=63.00, z=269.50], EntityFallingSand['Falling Block'/881, l='MpServer', x=180.50, y=45.50, z=229.50], EntityFallingSand['Falling Block'/882, l='MpServer', x=181.50, y=45.50, z=228.50], EntityChicken['Chicken'/371, l='MpServer', x=244.50, y=63.00, z=270.50], EntityFallingSand['Falling Block'/883, l='MpServer', x=176.50, y=60.50, z=249.50], EntityChicken['Chicken'/372, l='MpServer', x=242.50, y=63.00, z=268.50], EntityFallingSand['Falling Block'/884, l='MpServer', x=176.50, y=60.50, z=252.50], EntityChicken['Chicken'/373, l='MpServer', x=243.50, y=63.00, z=269.50], EntityFallingSand['Falling Block'/885, l='MpServer', x=181.50, y=60.50, z=255.50], EntityChicken['Chicken'/374, l='MpServer', x=249.50, y=63.00, z=308.50], EntityFallingSand['Falling Block'/886, l='MpServer', x=182.50, y=60.50, z=252.50], EntityChicken['Chicken'/375, l='MpServer', x=252.50, y=63.00, z=310.50], EntityFallingSand['Falling Block'/887, l='MpServer', x=182.50, y=60.50, z=253.50], EntityChicken['Chicken'/376, l='MpServer', x=253.50, y=67.00, z=310.50], EntityFallingSand['Falling Block'/888, l='MpServer', x=182.50, y=60.50, z=254.50], EntityChicken['Chicken'/377, l='MpServer', x=246.03, y=64.00, z=307.53], EntityFallingSand['Falling Block'/889, l='MpServer', x=182.50, y=60.50, z=255.50], EntityFallingSand['Falling Block'/890, l='MpServer', x=183.50, y=60.50, z=251.50], EntityFallingSand['Falling Block'/891, l='MpServer', x=183.50, y=60.50, z=252.50], EntityFallingSand['Falling Block'/892, l='MpServer', x=183.50, y=60.50, z=253.50], EntityFallingSand['Falling Block'/893, l='MpServer', x=183.50, y=60.50, z=254.50], EntityFallingSand['Falling Block'/894, l='MpServer', x=183.50, y=60.50, z=255.50], EntityFallingSand['Falling Block'/895, l='MpServer', x=184.50, y=60.50, z=251.50], EntityFallingSand['Falling Block'/896, l='MpServer', x=184.50, y=60.50, z=252.50], EntityFallingSand['Falling Block'/897, l='MpServer', x=184.50, y=60.50, z=253.50], EntityFallingSand['Falling Block'/898, l='MpServer', x=184.50, y=60.50, z=254.50], EntityFallingSand['Falling Block'/899, l='MpServer', x=184.50, y=60.50, z=255.50], EntityFallingSand['Falling Block'/900, l='MpServer', x=185.50, y=60.50, z=251.50], EntityFallingSand['Falling Block'/901, l='MpServer', x=185.50, y=60.50, z=252.50], EntityFallingSand['Falling Block'/902, l='MpServer', x=185.50, y=60.50, z=253.50], EntityFallingSand['Falling Block'/903, l='MpServer', x=185.50, y=60.50, z=254.50], EntityFallingSand['Falling Block'/904, l='MpServer', x=185.50, y=60.50, z=255.50], EntityFallingSand['Falling Block'/905, l='MpServer', x=186.50, y=60.50, z=250.50], EntityFallingSand['Falling Block'/906, l='MpServer', x=186.50, y=60.50, z=254.50], EntityFallingSand['Falling Block'/907, l='MpServer', x=186.50, y=60.50, z=255.50], EntityFallingSand['Falling Block'/908, l='MpServer', x=187.50, y=60.50, z=251.50], EntityFallingSand['Falling Block'/909, l='MpServer', x=187.50, y=60.50, z=254.50], EntityFallingSand['Falling Block'/910, l='MpServer', x=187.50, y=60.50, z=255.50], EntitySheep['Sheep'/399, l='MpServer', x=270.78, y=63.00, z=232.50], EntityFallingSand['Falling Block'/911, l='MpServer', x=188.50, y=60.50, z=251.50], EntitySheep['Sheep'/400, l='MpServer', x=268.63, y=63.00, z=231.91], EntityFallingSand['Falling Block'/912, l='MpServer', x=188.50, y=60.50, z=255.50], EntitySheep['Sheep'/401, l='MpServer', x=270.50, y=63.00, z=236.50], EntityFallingSand['Falling Block'/913, l='MpServer', x=189.50, y=60.50, z=251.50], EntityCow['Cow'/402, l='MpServer', x=257.81, y=63.00, z=302.81], EntityFallingSand['Falling Block'/914, l='MpServer', x=189.50, y=60.50, z=253.50], EntityCow['Cow'/403, l='MpServer', x=260.19, y=63.00, z=302.78], EntityFallingSand['Falling Block'/915, l='MpServer', x=189.50, y=60.50, z=254.50], EntityCow['Cow'/404, l='MpServer', x=260.81, y=63.00, z=300.50], EntityFallingSand['Falling Block'/916, l='MpServer', x=190.50, y=60.50, z=253.50], EntityCow['Cow'/405, l='MpServer', x=256.22, y=64.00, z=301.22], EntityFallingSand['Falling Block'/917, l='MpServer', x=190.50, y=60.50, z=254.50], EntityParadoxHunter['entity.charsmud_timetraveler.ParadoxHunter.name'/406, l='MpServer', x=257.50, y=63.00, z=315.50], EntityFallingSand['Falling Block'/918, l='MpServer', x=190.50, y=60.50, z=255.50], EntityParadoxHunter['entity.charsmud_timetraveler.ParadoxHunter.name'/407, l='MpServer', x=258.50, y=63.00, z=312.50], EntityFallingSand['Falling Block'/919, l='MpServer', x=176.50, y=31.50, z=257.50], EntityFallingSand['Falling Block'/920, l='MpServer', x=177.50, y=31.50, z=257.50], EntityFallingSand['Falling Block'/921, l='MpServer', x=177.50, y=33.50, z=257.50], EntityFallingSand['Falling Block'/922, l='MpServer', x=179.50, y=15.50, z=271.50], EntityFallingSand['Falling Block'/923, l='MpServer', x=177.50, y=15.50, z=267.50], EntityFallingSand['Falling Block'/924, l='MpServer', x=191.50, y=9.50, z=260.50], EntityFallingSand['Falling Block'/925, l='MpServer', x=190.50, y=9.50, z=261.50], EntityFallingSand['Falling Block'/926, l='MpServer', x=190.50, y=10.50, z=260.50], EntityFallingSand['Falling Block'/927, l='MpServer', x=189.50, y=10.50, z=261.50], EntityChicken['Chicken'/415, l='MpServer', x=277.81, y=65.00, z=207.31], EntityChicken['Chicken'/416, l='MpServer', x=273.50, y=64.00, z=212.50], EntityFallingSand['Falling Block'/928, l='MpServer', x=191.50, y=10.50, z=259.50], EntityChicken['Chicken'/417, l='MpServer', x=274.50, y=64.00, z=212.50], EntityFallingSand['Falling Block'/929, l='MpServer', x=187.50, y=11.50, z=259.50], EntityChicken['Chicken'/418, l='MpServer', x=279.03, y=64.00, z=208.16], EntityFallingSand['Falling Block'/930, l='MpServer', x=187.50, y=11.50, z=260.50], EntitySheep['Sheep'/419, l='MpServer', x=272.50, y=63.00, z=237.50], EntityFallingSand['Falling Block'/931, l='MpServer', x=188.50, y=11.50, z=259.50], EntityFallingSand['Falling Block'/932, l='MpServer', x=186.50, y=11.50, z=260.50], EntityFallingSand['Falling Block'/933, l='MpServer', x=186.50, y=11.50, z=259.50], EntityFallingSand['Falling Block'/934, l='MpServer', x=185.50, y=60.50, z=256.50], EntityFallingSand['Falling Block'/935, l='MpServer', x=186.50, y=60.50, z=256.50], EntityFallingSand['Falling Block'/936, l='MpServer', x=187.50, y=60.50, z=256.50], EntityFallingSand['Falling Block'/937, l='MpServer', x=187.50, y=60.50, z=257.50], EntityFallingSand['Falling Block'/938, l='MpServer', x=187.50, y=60.50, z=258.50], EntityFallingSand['Falling Block'/939, l='MpServer', x=188.50, y=60.50, z=256.50], EntityFallingSand['Falling Block'/940, l='MpServer', x=188.50, y=60.50, z=257.50], EntityFallingSand['Falling Block'/941, l='MpServer', x=188.50, y=60.50, z=258.50], EntityFallingSand['Falling Block'/942, l='MpServer', x=188.50, y=60.50, z=259.50], EntityFallingSand['Falling Block'/943, l='MpServer', x=189.50, y=60.50, z=256.50], EntityFallingSand['Falling Block'/944, l='MpServer', x=189.50, y=60.50, z=257.50], EntityFallingSand['Falling Block'/945, l='MpServer', x=189.50, y=60.50, z=258.50], EntityFallingSand['Falling Block'/946, l='MpServer', x=189.50, y=60.50, z=259.50], EntityFallingSand['Falling Block'/947, l='MpServer', x=190.50, y=60.50, z=257.50], EntityFallingSand['Falling Block'/948, l='MpServer', x=190.50, y=60.50, z=258.50], EntityBat['Bat'/437, l='MpServer', x=301.78, y=18.91, z=275.47], EntityFallingSand['Falling Block'/949, l='MpServer', x=177.50, y=39.50, z=272.50], EntityBat['Bat'/438, l='MpServer', x=299.06, y=18.53, z=277.75], EntityFallingSand['Falling Block'/950, l='MpServer', x=177.50, y=40.50, z=274.50], EntityBat['Bat'/439, l='MpServer', x=293.09, y=19.47, z=276.72], EntityFallingSand['Falling Block'/951, l='MpServer', x=191.50, y=51.50, z=273.50], EntityBat['Bat'/440, l='MpServer', x=294.34, y=35.03, z=334.84], EntityFallingSand['Falling Block'/952, l='MpServer', x=191.50, y=51.50, z=274.50], EntityFallingSand['Falling Block'/953, l='MpServer', x=190.50, y=50.50, z=274.50], EntityFallingSand['Falling Block'/954, l='MpServer', x=191.50, y=51.50, z=275.50], EntityFallingSand['Falling Block'/955, l='MpServer', x=189.50, y=50.50, z=274.50], EntityFallingSand['Falling Block'/956, l='MpServer', x=190.50, y=51.50, z=273.50], EntityFallingSand['Falling Block'/957, l='MpServer', x=190.50, y=51.50, z=275.50], EntityFallingSand['Falling Block'/958, l='MpServer', x=189.50, y=51.50, z=275.50], EntityFallingSand['Falling Block'/959, l='MpServer', x=188.50, y=50.50, z=275.50], EntityFallingSand['Falling Block'/960, l='MpServer', x=182.50, y=20.50, z=289.50], EntityFallingSand['Falling Block'/961, l='MpServer', x=182.50, y=20.50, z=290.50], EntityFallingSand['Falling Block'/962, l='MpServer', x=181.50, y=21.50, z=291.50], EntityFallingSand['Falling Block'/963, l='MpServer', x=185.50, y=41.50, z=303.50], EntityFallingSand['Falling Block'/964, l='MpServer', x=185.50, y=41.50, z=302.50], EntityFallingSand['Falling Block'/965, l='MpServer', x=184.50, y=50.50, z=303.50], EntityFallingSand['Falling Block'/966, l='MpServer', x=185.50, y=51.50, z=303.50], EntityFallingSand['Falling Block'/967, l='MpServer', x=185.50, y=51.50, z=302.50], EntityBat['Bat'/456, l='MpServer', x=305.78, y=58.00, z=282.59], EntityFallingSand['Falling Block'/968, l='MpServer', x=186.50, y=50.50, z=303.50], EntityFallingSand['Falling Block'/969, l='MpServer', x=183.50, y=49.50, z=303.50], EntityCreeper['Creeper'/458, l='MpServer', x=305.50, y=39.00, z=342.50], EntityFallingSand['Falling Block'/970, l='MpServer', x=185.50, y=51.50, z=301.50], EntityCreeper['Creeper'/459, l='MpServer', x=304.50, y=39.00, z=343.50], Entit
yFallingSand['Falling Block'/971, l='MpServer', x=186.50, y=51.50, z=302.50], EntityFallingSand['Falling Block'/972, l='MpServer', x=186.50, y=51.50, z=301.50], EntityFallingSand['Falling Block'/974, l='MpServer', x=184.50, y=40.50, z=306.50], EntityFallingSand['Falling Block'/975, l='MpServer', x=184.50, y=40.50, z=307.50], EntityFallingSand['Falling Block'/976, l='MpServer', x=185.50, y=41.50, z=305.50], EntityFallingSand['Falling Block'/977, l='MpServer', x=184.50, y=40.50, z=305.50], EntityFallingSand['Falling Block'/978, l='MpServer', x=185.50, y=41.50, z=304.50], EntityFallingSand['Falling Block'/979, l='MpServer', x=184.50, y=40.50, z=304.50], EntityFallingSand['Falling Block'/980, l='MpServer', x=184.50, y=50.50, z=306.50], EntityFallingSand['Falling Block'/981, l='MpServer', x=184.50, y=50.50, z=305.50], EntityFallingSand['Falling Block'/982, l='MpServer', x=185.50, y=49.50, z=306.50], EntityFallingSand['Falling Block'/983, l='MpServer', x=185.50, y=50.50, z=305.50], EntityFallingSand['Falling Block'/984, l='MpServer', x=184.50, y=50.50, z=304.50], EntityFallingSand['Falling Block'/985, l='MpServer', x=185.50, y=50.50, z=304.50], EntityFallingSand['Falling Block'/986, l='MpServer', x=186.50, y=50.50, z=304.50], EntityFallingSand['Falling Block'/987, l='MpServer', x=183.50, y=50.50, z=304.50], EntityFallingSand['Falling Block'/988, l='MpServer', x=189.50, y=37.50, z=312.50], EntityFallingSand['Falling Block'/989, l='MpServer', x=190.50, y=37.50, z=312.50], EntityFallingSand['Falling Block'/990, l='MpServer', x=191.50, y=37.50, z=312.50], EntityFallingSand['Falling Block'/991, l='MpServer', x=189.50, y=37.50, z=311.50], EntityFallingSand['Falling Block'/992, l='MpServer', x=190.50, y=38.50, z=311.50], EntityFallingSand['Falling Block'/993, l='MpServer', x=185.50, y=38.50, z=311.50], EntityFallingSand['Falling Block'/994, l='MpServer', x=185.50, y=9.50, z=333.50], EntityFallingSand['Falling Block'/995, l='MpServer', x=184.50, y=9.50, z=332.50], EntityFallingSand['Falling Block'/996, l='MpServer', x=184.50, y=11.50, z=333.50], EntityFallingSand['Falling Block'/997, l='MpServer', x=184.50, y=11.50, z=334.50], EntityFallingSand['Falling Block'/998, l='MpServer', x=185.50, y=11.50, z=334.50], EntityFallingSand['Falling Block'/999, l='MpServer', x=183.50, y=10.50, z=332.50], EntityFallingSand['Falling Block'/1023, l='MpServer', x=187.50, y=54.50, z=346.50]]
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:440)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2312)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:863)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

-- System Details --
Details:
Minecraft Version: 1.6.4
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.8.0_05, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 202957368 bytes (193 MB) / 376086528 bytes (358 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: 10826 (606256 bytes; 0 MB) allocated, 10826 (606256 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 1, tallocated: 63
FML: MCP v8.11 FML v6.4.45.953 Minecraft Forge 9.11.1.953 4 mods loaded, 4 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{6.4.45.953} [Forge Mod Loader] (minecraftforge-9.11.1.953.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{9.11.1.953} [Minecraft Forge] (minecraftforge-9.11.1.953.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
charsmud_timetraveler{0.1} [Time Traveler] (TimeTraveler-1.6.4-1.0-client.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Launched Version: 1.6.4-Forge9.11.1.953
LWJGL: 2.9.0
OpenGL: AMD Radeon HD 8570D GL version 4.2.12422 Compatibility Profile Context 13.152.1.1000, ATI Technologies Inc.
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Pack: Default
Current Language: English (UK)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Help me please..?

Quote from charsmud

Try re-creating the world. If that does not work, then go into the mods folder and delete the TimeMod folder and try relaunching.


I'm not trying to replicate time travel and paradoxes: as I have stated before, I'm making this mod the way that I envisioned it, not the theoretical way, as that's less fun for me. I get the points you are making, but they seem to make the mod more like a sim and less like a mod, if that makes sense.

Thx I'll try it

Quote from Jon_5_Of_10

No offense, but you have paradoxes wrong from a theroetical standpoint, eating something from the present would not affect the past, and mineing an ore that the player does not go near would not cause a paradox for he would never know about it. I think that killing something should only cause a paradox when the player will interact whith it, such as if you kill the creeper that would have destroyed the players hut before it does, or if you cause a creeper that would not have ever encounterd the player to explode somewhere. And sometimes a paradox should be avoded by just a little reasoning, like if you are starving and go back and take food you already ate then youll just be a little hungrer or it will be missing from you cheast in the present. I could probily think of more but i'd sound like a jerk. I do a mod review on this as soon as I can.

(if I missspelld something im dislexic)

I agree

Quote from MazinMan

OOOOOh. Thanks! I have forge 1.6.2 and 1.7.2 and I must have mixed them up. I'll set my forge to 1.6.2 and see if that's the problem.

No, I'm in forge 1.6.2. I checked. Is there anything else that could be wrong?

Oh, and the crash info after trying to play after checking is:

---- Minecraft Crash Report ----
// You're mean.

Time: 2/27/14 6:39 PM
Description: Unexpected error

java.lang.NullPointerException
at timeTraveler.mechanics.CopyFile.copyDirectory(CopyFile.java:52)
at timeTraveler.mechanics.PastMechanics.firstTime(PastMechanics.java:147)
at timeTraveler.ticker.TickerClient.onTickInGame(TickerClient.java:166)
at timeTraveler.ticker.TickerClient.tickEnd(TickerClient.java:119)
at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:141)
at cpw.mods.fml.common.FMLCommonHandler.onPostClientTick(FMLCommonHandler.java:367)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1968)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:908)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:836)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)


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

-- Head --
Stacktrace:
at timeTraveler.mechanics.CopyFile.copyDirectory(CopyFile.java:52)
at timeTraveler.mechanics.PastMechanics.firstTime(PastMechanics.java:147)
at timeTraveler.ticker.TickerClient.onTickInGame(TickerClient.java:166)
at timeTraveler.ticker.TickerClient.tickEnd(TickerClient.java:119)
at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:141)
at cpw.mods.fml.common.FMLCommonHandler.onPostClientTick(FMLCommonHandler.java:367)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['MazinManCW'/274, l='MpServer', x=245.50, y=74.62, z=105.50]]
Chunk stats: MultiplayerChunkCache: 80
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (244,64,96), Chunk: (at 4,4,0 in 15,6; contains blocks 240,0,96 to 255,255,111), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 19 game time, 19 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 37 total; [EntitySquid['Squid'/279, l='MpServer', x=194.50, y=53.00, z=116.50], EntityBat['Bat'/338, l='MpServer', x=204.56, y=28.09, z=115.41], EntityPlayerPast['entity.PlayerPast.name'/129, l='MpServer', x=318.50, y=99.00, z=174.50], EntitySquid['Squid'/283, l='MpServer', x=197.50, y=51.00, z=76.50], EntitySquid['Squid'/282, l='MpServer', x=190.41, y=53.00, z=111.41], EntityPlayerPast['entity.PlayerPast.name'/128, l='MpServer', x=316.50, y=97.00, z=175.50], EntitySquid['Squid'/281, l='MpServer', x=191.50, y=53.00, z=115.50], EntityPlayerPast['entity.PlayerPast.name'/131, l='MpServer', x=315.50, y=98.00, z=172.50], EntitySquid['Squid'/280, l='MpServer', x=191.53, y=53.00, z=112.53], EntityPlayerPast['entity.PlayerPast.name'/130, l='MpServer', x=317.50, y=99.00, z=174.50], EntityPlayerPast['entity.PlayerPast.name'/132, l='MpServer', x=316.50, y=102.00, z=171.50], EntitySquid['Squid'/286, l='MpServer', x=199.50, y=51.00, z=80.50], EntitySquid['Squid'/285, l='MpServer', x=195.50, y=51.00, z=76.50], EntitySquid['Squid'/284, l='MpServer', x=197.50, y=51.00, z=72.50], EntityBat['Bat'/460, l='MpServer', x=239.47, y=28.00, z=49.53], EntityClientPlayerMP['MazinManCW'/274, l='MpServer', x=245.50, y=74.62, z=105.50], EntityBat['Bat'/504, l='MpServer', x=204.50, y=28.00, z=76.50], EntityBat['Bat'/368, l='MpServer', x=309.75, y=22.00, z=153.75], EntitySquid['Squid'/315, l='MpServer', x=195.50, y=55.00, z=43.50], EntityBat['Bat'/502, l='MpServer', x=200.50, y=28.00, z=72.50], EntitySquid['Squid'/314, l='MpServer', x=199.50, y=55.00, z=42.50], EntityBat['Bat'/503, l='MpServer', x=203.50, y=28.00, z=73.50], EntitySquid['Squid'/317, l='MpServer', x=189.50, y=55.00, z=47.50], EntitySquid['Squid'/316, l='MpServer', x=191.56, y=55.00, z=42.66], EntityCreeper['Creeper'/489, l='MpServer', x=201.50, y=28.00, z=56.50], EntityCreeper['Creeper'/488, l='MpServer', x=200.50, y=28.00, z=64.50], EntityCreeper['Creeper'/490, l='MpServer', x=201.50, y=28.00, z=62.50], EntityPlayerPast['entity.PlayerPast.name'/127, l='MpServer', x=315.50, y=97.00, z=173.50], EntityItem['item.tile.mushroom'/58, l='MpServer', x=195.13, y=28.13, z=116.03], EntityCreeper['Creeper'/487, l='MpServer', x=199.50, y=28.00, z=64.50], EntityPlayerPast['entity.PlayerPast.name'/125, l='MpServer', x=318.50, y=102.00, z=172.50], EntityPlayerPast['entity.PlayerPast.name'/124, l='MpServer', x=318.50, y=105.00, z=169.50], EntityPlayerPast['entity.PlayerPast.name'/123, l='MpServer', x=319.50, y=104.00, z=170.50], EntityPlayerPast['entity.PlayerPast.name'/122, l='MpServer', x=315.50, y=98.00, z=172.50], EntityPlayerPast['entity.PlayerPast.name'/121, l='MpServer', x=317.50, y=102.00, z=171.50], EntityBat['Bat'/659, l='MpServer', x=193.50, y=37.00, z=49.50], EntityPlayerPast['entity.PlayerPast.name'/120, l='MpServer', x=318.50, y=99.00, z=174.50]]
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:440)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2310)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:861)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)

-- System Details --
Details:
Minecraft Version: 1.6.2
Operating System: Windows 8 (amd64) version 6.2
Java Version: 1.7.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 249363600 bytes (237 MB) / 408420352 bytes (389 MB) up to 954728448 bytes (910 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
AABB Pool Size: 10817 (605752 bytes; 0 MB) allocated, 10817 (605752 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
FML: MCP v8.04 FML v6.2.62.871 Minecraft Forge 9.10.1.871 7 mods loaded, 7 mods active
mcp{8.04} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{6.2.62.871} [Forge Mod Loader] (minecraftforge-9.10.1.871.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{9.10.1.871} [Minecraft Forge] (minecraftforge-9.10.1.871.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
charsmud_timetraveler{0.1} [Time Traveler] (TimeTravelerPreRelease.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ForgeMultipart{1.0.0.151} [Forge Multipart] (ForgeMultipart-universal-1.6.2-1.0.0.151.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
McMultipart{1.0.0.151} [Minecraft Multipart Plugin] (ForgeMultipart-universal-1.6.2-1.0.0.151.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ForgeMicroblock{1.0.0.151} [Forge Microblocks] (ForgeMultipart-universal-1.6.2-1.0.0.151.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Launched Version: 1.6.2-Forge9.10.1.871
LWJGL: 2.9.0
OpenGL: AMD Radeon HD 8570D GL version 4.2.12422 Compatibility Profile Context 13.152.1.1000, ATI Technologies Inc.
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Pack: Default
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

OOOOOh. Thanks! I have forge 1.6.2 and 1.7.2 and I must have mixed them up. I'll set my forge to 1.6.2 and see if that's the problem.

Quote from charsmud

Make sure you're running minecraft 1.6.2 with the correct version of forge.

No, I'm in forge 1.6.2. I checked. Is there anything else that could be wrong?

I need help getting it to work. When I open up minecraft with the mod and hit play it's normal, but when I open up a world it says: ---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 2/26/14 9:02 PM
Description: Unexpected error

java.lang.IllegalArgumentException: Default value cannot be lower than minimum value!
at net.minecraft.entity.ai.attributes.RangedAttribute.<init>(SourceFile:14)
at net.minecraft.client.multiplayer.NetClientHandler.func_110773_a(NetClientHandler.java:1839)
at net.minecraft.network.packet.Packet44UpdateAttributes.func_73279_a(SourceFile:68)
at net.minecraft.network.MemoryConnection.func_74428_b(MemoryConnection.java:89)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1965)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:908)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:836)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)


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

-- Head --
Stacktrace:
at net.minecraft.entity.ai.attributes.RangedAttribute.<init>(SourceFile:14)
at net.minecraft.client.multiplayer.NetClientHandler.func_110773_a(NetClientHandler.java:1839)
at net.minecraft.network.packet.Packet44UpdateAttributes.func_73279_a(SourceFile:68)
at net.minecraft.network.MemoryConnection.func_74428_b(MemoryConnection.java:89)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['MazinManCW'/347, l='MpServer', x=-229.08, y=68.62, z=224.53]]
Chunk stats: MultiplayerChunkCache: 35
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (-176,64,256), Chunk: (at 0,4,0 in -11,16; contains blocks -176,0,256 to -161,255,271), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Level time: 2973 game time, 2973 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 28 total; [EntityItem['item.item.seeds'/201, l='MpServer', x=-184.63, y=72.13, z=242.78], EntityPlayerPast['entity.PlayerPast.name'/203, l='MpServer', x=-182.81, y=68.00, z=283.03], EntityZombie['Zombie'/129, l='MpServer', x=-250.53, y=53.00, z=260.72], EntityZombie['Zombie'/128, l='MpServer', x=-255.50, y=52.00, z=256.50], EntityBat['Bat'/131, l='MpServer', x=-253.97, y=53.72, z=261.84], EntityBat['Bat'/130, l='MpServer', x=-255.44, y=52.81, z=260.47], EntityBat['Bat'/154, l='MpServer', x=-215.16, y=15.69, z=208.28], EntityWolf['Wolf'/155, l='MpServer', x=-211.47, y=68.00, z=216.06], EntityWolf['Wolf'/156, l='MpServer', x=-220.25, y=67.00, z=213.34], EntityItem['item.tile.sapling.oak'/157, l='MpServer', x=-210.84, y=67.13, z=213.59], EntityWolf['Wolf'/158, l='MpServer', x=-223.47, y=67.00, z=225.94], EntityWolf['Wolf'/159, l='MpServer', x=-215.72, y=68.00, z=233.28], EntityWolf['Wolf'/144, l='MpServer', x=-228.38, y=67.00, z=234.22], EntityClientPlayerMP['MazinManCW'/347, l='MpServer', x=-229.08, y=68.62, z=224.53], EntityItem['item.tile.sapling.oak'/110, l='MpServer', x=-257.13, y=76.13, z=253.81], EntityCreeper['Creeper'/111, l='MpServer', x=-258.50, y=30.00, z=269.50], EntityBat['Bat'/108, l='MpServer', x=-257.78, y=54.38, z=253.31], EntityWolf['Wolf'/160, l='MpServer', x=-212.69, y=69.00, z=238.75], EntityItem['item.tile.sapling.oak'/109, l='MpServer', x=-259.22, y=75.13, z=252.00], EntityItem['item.tile.sapling.oak'/107, l='MpServer', x=-257.47, y=74.13, z=236.88], EntityItem['item.tile.sapling.oak'/114, l='MpServer', x=-260.88, y=75.13, z=259.25], EntityBat['Bat'/113, l='MpServer', x=-258.69, y=53.56, z=257.28], EntityZombie['Zombie'/112, l='MpServer', x=-257.50, y=52.00, z=256.50], EntityBat['Bat'/178, l='MpServer', x=-203.75, y=13.97, z=201.31], EntityWolf['Wolf'/127, l='MpServer', x=-241.41, y=69.00, z=246.00], EntitySquid['Squid'/179, l='MpServer', x=-196.59, y=54.28, z=223.72], EntityItem['item.tile.sapling.oak'/126, l='MpServer', x=-253.88, y=76.13, z=255.28], EntityWolf['Wolf'/180, l='MpServer', x=-205.50, y=67.00, z=215.88]]
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:440)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2310)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:861)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)

-- System Details --
Details:
Minecraft Version: 1.6.2
Operating System: Windows 8 (amd64) version 6.2
Java Version: 1.7.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 332987168 bytes (317 MB) / 454033408 bytes (433 MB) up to 954728448 bytes (910 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
AABB Pool Size: 10817 (605752 bytes; 0 MB) allocated, 10817 (605752 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 1, tallocated: 63
FML: MCP v8.04 FML v6.2.62.871 Minecraft Forge 9.10.1.871 7 mods loaded, 7 mods active
mcp{8.04} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{6.2.62.871} [Forge Mod Loader] (minecraftforge-9.10.1.871.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{9.10.1.871} [Minecraft Forge] (minecraftforge-9.10.1.871.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
charsmud_timetraveler{0.1} [Time Traveler] (TimeTravelerPreRelease.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ForgeMultipart{1.0.0.151} [Forge Multipart] (ForgeMultipart-universal-1.6.2-1.0.0.151.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
McMultipart{1.0.0.151} [Minecraft Multipart Plugin] (ForgeMultipart-universal-1.6.2-1.0.0.151.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ForgeMicroblock{1.0.0.151} [Forge Microblocks] (ForgeMultipart-universal-1.6.2-1.0.0.151.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Launched Version: 1.6.2-Forge9.10.1.871
LWJGL: 2.9.0
OpenGL: AMD Radeon HD 8570D GL version 4.2.12422 Compatibility Profile Context 13.152.1.1000, ATI Technologies Inc.
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Pack: Default
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Then, I try again, and the ame thing happens! Please help!