wietwiet Posted March 27, 2012 Share Posted March 27, 2012 I found out it was probably because my java was not up to date, and maybe not even the right bit. So I thought, then I go and download java 7. But when I click the link, I get an error, and on the site they say it isn't out yet! (is this because your all american?) Link to comment Share on other sites More sharing options...
havocx42 Posted March 27, 2012 Share Posted March 27, 2012 I found out it was probably because my java was not up to date, and maybe not even the right bit. So I thought, then I go and download java 7. But when I click the link, I get an error, and on the site they say it isn't out yet! (is this because your all american?) 1. We aren't all American 2. Java 7 is out but not for mac OS, if you are using mac OS then I suggest you stop. 3. This is not the appropriate place to ask this question, this thread is about a specific problem which you have not had(yet). Please search the forums for people with the same problem as you. Link to comment Share on other sites More sharing options...
ItzKJ Posted March 29, 2012 Share Posted March 29, 2012 Re: tekkit 2.0 issue to fix the following error: Error occurred during initialization of VM Could not reserve enough space for object heap Could not create Java virtual machine. edit(right click > edit) the launch.bat to: java -Xmx1G -Xms512M -jar Tekkit.jar nogui pause -snip- 2012-03-29 16:40:45 [FINE] ModLoader Server 1.1 Initializing... 2012-03-29 16:40:45 [iNFO] ModLoader Server 1.1 Initializing... 2012-03-29 16:40:45 [FINER] Adding mods from C:\Users\Kristian\Desktop\Tekkit server\mods\[1]Buildcraft-2.2.12-b1.1R3.zip 2012-03-29 16:40:45 [FINER] Zip found. 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_BuildCraftBuilders 2.2.12" from mod_BuildCraftBuilders.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_BuildCraftBuilders 2.2.12 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_BuildCraftFactory 2.2.12" from mod_BuildCraftFactory.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_BuildCraftFactory 2.2.12 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_BuildCraftEnergy 2.2.12" from mod_BuildCraftEnergy.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_BuildCraftEnergy 2.2.12 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_BuildCraftCore 2.2.12" from mod_BuildCraftCore.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_BuildCraftCore 2.2.12 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_BuildCraftTransport 2.2.12" from mod_BuildCraftTransport.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_BuildCraftTransport 2.2.12 2012-03-29 16:40:45 [FINER] Adding mods from C:\Users\Kristian\Desktop\Tekkit server\mods\[1]Industrialcraft2-1.71-cb1.1R4-r4.zip 2012-03-29 16:40:45 [FINER] Zip found. 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_IC2 v1.71" from mod_IC2.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_IC2 v1.71 2012-03-29 16:40:45 [FINER] Adding mods from C:\Users\Kristian\Desktop\Tekkit server\mods\[1]Redpower-all-2.0p4d-b1.1R3.zip 2012-03-29 16:40:45 [FINER] Zip found. 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerLighting 2.0pr4d" from mod_RedPowerLighting.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerLighting 2.0pr4d 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerArray 2.0pr4d" from mod_RedPowerArray.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerArray 2.0pr4d 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerMachine 2.0pr4d" from mod_RedPowerMachine.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerMachine 2.0pr4d 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerLogic 2.0pr4d" from mod_RedPowerLogic.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerLogic 2.0pr4d 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerWorld 2.0pr4d" from mod_RedPowerWorld.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerWorld 2.0pr4d 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerCore 2.0pr4d" from mod_RedPowerCore.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerCore 2.0pr4d 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_RedPowerWiring 2.0pr4d" from mod_RedPowerWiring.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_RedPowerWiring 2.0pr4d 2012-03-29 16:40:45 [FINER] Adding mods from C:\Users\Kristian\Desktop\Tekkit server\mods\[2]Additionalpipes-32.3-bukkit-b1.1R4-r1.zip 2012-03-29 16:40:45 [FINER] Zip found. 2012-03-29 16:40:45 [FINE] Mod Loaded: "mod_zAdditionalPipes Rev32.3" from mod_zAdditionalPipes.class 2012-03-29 16:40:45 [iNFO] Mod Loaded: mod_zAdditionalPipes Rev32.3 2012-03-29 16:40:45 [FINER] Adding mods from C:\Users\Kristian\Desktop\Tekkit server\mods\[2]AdvancedMachines_3.6_bukkit.zip 2012-03-29 16:40:45 [FINER] Zip found. 2012-03-29 16:40:45 [FINE] Failed to load mod from "mod_IC2AdvancedMachines.class" 2012-03-29 16:40:45 [FINER] THROW java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) 2012-03-29 16:40:45 [sEVERE] Unexpected exception java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) 2012-03-29 16:40:45 [FINER] THROW java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more 2012-03-29 16:40:45 [sEVERE] Unexpected exception java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more 2012-03-29 16:40:45 [sEVERE] Unexpected exception java.lang.RuntimeException: ModLoader has failed to initialize. at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.init(ModLoader.java:715) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) ... 4 more Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more If you could help me with this, i would be most pleased. PS. I am norwegian, so if there are any spelling/grammar mistakes in my .. ^thingie^.. please don't mind them :-D Link to comment Share on other sites More sharing options...
krivulak Posted April 8, 2012 Share Posted April 8, 2012 I have the same problem.. Aliasing material 10 name: lava Aliasing material 11 name: lava Aliasing material 12 name: sand Aliasing material 13 name: gravel Aliasing material 14 name: oreGold Aliasing material 15 name: oreIron Aliasing material 16 name: oreCoal Aliasing material 17 name: log Aliasing material 18 name: leaves Aliasing material 19 name: sponge Aliasing material 20 name: glass Aliasing material 21 name: oreLapis Aliasing material 22 name: blockLapis Aliasing material 23 name: dispenser Aliasing material 24 name: sandStone Aliasing material 25 name: musicBlock Aliasing material 26 name: bed Aliasing material 27 name: goldenRail Aliasing material 28 name: detectorRail Aliasing material 29 name: pistonStickyBase Aliasing material 30 name: web Aliasing material 31 name: tallgrass Aliasing material 32 name: deadbush Aliasing material 33 name: pistonBase Aliasing material 35 name: cloth Aliasing material 37 name: flower Aliasing material 38 name: rose Aliasing material 39 name: mushroom Aliasing material 40 name: mushroom Aliasing material 41 name: blockGold Aliasing material 42 name: blockIron Aliasing material 43 name: stoneSlab Aliasing material 44 name: stoneSlab Aliasing material 45 name: brick Aliasing material 46 name: tnt Aliasing material 47 name: bookshelf Aliasing material 48 name: stoneMoss Aliasing material 49 name: obsidian Aliasing material 50 name: torch Aliasing material 51 name: fire Aliasing material 52 name: mobSpawner Aliasing material 53 name: stairsWood Aliasing material 54 name: chest Aliasing material 55 name: redstoneDust Aliasing material 56 name: oreDiamond Aliasing material 57 name: blockDiamond Aliasing material 58 name: workbench Aliasing material 59 name: crops Aliasing material 60 name: farmland Aliasing material 61 name: furnace Aliasing material 62 name: furnace Aliasing material 63 name: sign Aliasing material 64 name: doorWood Aliasing material 65 name: ladder Aliasing material 66 name: rail Aliasing material 67 name: stairsStone Aliasing material 68 name: sign Aliasing material 69 name: lever Aliasing material 70 name: pressurePlate Aliasing material 71 name: doorIron Aliasing material 72 name: pressurePlate Aliasing material 73 name: oreRedstone Aliasing material 74 name: oreRedstone Aliasing material 75 name: notGate Aliasing material 76 name: notGate Aliasing material 77 name: button Aliasing material 78 name: snow Aliasing material 79 name: ice Aliasing material 80 name: snow Aliasing material 81 name: cactus Aliasing material 82 name: clay Aliasing material 83 name: reeds Aliasing material 84 name: jukebox Aliasing material 85 name: fence Aliasing material 86 name: pumpkin Aliasing material 87 name: hellrock Aliasing material 88 name: hellsand Aliasing material 89 name: lightgem Aliasing material 90 name: portal Aliasing material 91 name: litpumpkin Aliasing material 92 name: cake Aliasing material 93 name: diode Aliasing material 94 name: diode Aliasing material 95 name: lockedchest Aliasing material 96 name: trapdoor Aliasing material 98 name: stonebricksmooth Aliasing material 99 name: mushroom Aliasing material 100 name: mushroom Aliasing material 101 name: fenceIron Aliasing material 102 name: thinGlass Aliasing material 103 name: melon Aliasing material 104 name: pumpkinStem Aliasing material 105 name: pumpkinStem Aliasing material 106 name: vine Aliasing material 107 name: fenceGate Aliasing material 108 name: stairsBrick Aliasing material 109 name: stairsStoneBrickSmooth Aliasing material 110 name: mycel Aliasing material 111 name: waterlily Aliasing material 112 name: netherBrick Aliasing material 113 name: netherFence Aliasing material 114 name: stairsNetherBrick Aliasing material 115 name: netherStalk Aliasing material 116 name: enchantmentTable Aliasing material 117 name: brewingStand Aliasing material 118 name: cauldron Aliasing material 120 name: endPortalFrame Aliasing material 121 name: whiteStone Aliasing material 122 name: dragonEgg 174 recipes 27 achievements >ModLoader Server 1.1 Initializing... 11:30:52 [iNFO] ModLoader Server 1.1 Initializing... >Mod Loaded: mod_BuildCraftBuilders 2.2.12 11:30:52 [iNFO] Mod Loaded: mod_BuildCraftBuilders 2.2.12 >Mod Loaded: mod_BuildCraftFactory 2.2.12 11:30:52 [iNFO] Mod Loaded: mod_BuildCraftFactory 2.2.12 >Mod Loaded: mod_BuildCraftEnergy 2.2.12 11:30:52 [iNFO] Mod Loaded: mod_BuildCraftEnergy 2.2.12 >Mod Loaded: mod_BuildCraftCore 2.2.12 11:30:52 [iNFO] Mod Loaded: mod_BuildCraftCore 2.2.12 >Mod Loaded: mod_BuildCraftTransport 2.2.12 11:30:52 [iNFO] Mod Loaded: mod_BuildCraftTransport 2.2.12 >Mod Loaded: mod_IC2 v1.71 11:30:52 [iNFO] Mod Loaded: mod_IC2 v1.71 >Mod Loaded: mod_RedPowerLighting 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerLighting 2.0pr4d >Mod Loaded: mod_RedPowerArray 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerArray 2.0pr4d >Mod Loaded: mod_RedPowerMachine 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerMachine 2.0pr4d >Mod Loaded: mod_RedPowerLogic 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerLogic 2.0pr4d >Mod Loaded: mod_RedPowerWorld 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerWorld 2.0pr4d >Mod Loaded: mod_RedPowerCore 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerCore 2.0pr4d >Mod Loaded: mod_RedPowerWiring 2.0pr4d 11:30:52 [iNFO] Mod Loaded: mod_RedPowerWiring 2.0pr4d >Mod Loaded: mod_zAdditionalPipes Rev32.3 11:30:52 [iNFO] Mod Loaded: mod_zAdditionalPipes Rev32.3 >Failed to load mod from "mod_IC2AdvancedMachines.class" >java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMac hines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) 11:30:52 [sEVERE] Unexpected exception java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMach ines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) >java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2A dvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more 11:30:52 [sEVERE] Unexpected exception java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2A dvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more >java.lang.RuntimeException: ModLoader has failed to initialize. at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.init(ModLoader.java:715) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) ... 4 more Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2A dvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more 11:30:52 [sEVERE] Unexpected exception java.lang.RuntimeException: ModLoader has failed to initialize. at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.init(ModLoader.java:715) at net.minecraft.server.ModLoader.Init(ModLoader.java:1357) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:102) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411) at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.RuntimeException: Exception occured in ModLoader at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1292) at net.minecraft.server.ModLoader.ThrowException(ModLoader.java:1297) at net.minecraft.server.ModLoader.addMod(ModLoader.java:193) at net.minecraft.server.ModLoader.readFromModFolder(ModLoader.java:929) at net.minecraft.server.ModLoader.init(ModLoader.java:683) ... 4 more Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2A dvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more > Do you have any idea, how to run it? 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Guest fondelaar Posted April 9, 2012 Share Posted April 9, 2012 (You don't hate long log, long log hates you!) and so, we came to one of the best friendships ever. good night my dear Link to comment Share on other sites More sharing options...
Geweldigheid Posted April 9, 2012 Share Posted April 9, 2012 To Krivulak and ItzKJ: havocx42 already posted a link to the solution to the problem you guys are having *FIX* mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 It takes 5 seconds to read your own log files then search for the error. What if you actually start reading the topic and read your own error log? Link to comment Share on other sites More sharing options...
TheCrafter1 Posted April 12, 2012 Share Posted April 12, 2012 Thank you it worked perfectly Link to comment Share on other sites More sharing options...
krivulak Posted April 17, 2012 Share Posted April 17, 2012 To Krivulak and ItzKJ: havocx42 already posted a link to the solution to the problem you guys are havingWhat if you actually start reading the topic and read your own error log? I am not speaking English really good, so I am from Czech republic... I readed my log and I found only one problem. Plugin Advance machines has failed to load. I don´t know how to fix it. Can anybody make tutorial for dumbles? (I´m setting up server first time.) Link to comment Share on other sites More sharing options...
Geweldigheid Posted April 18, 2012 Share Posted April 18, 2012 Krivulak: *FIX* mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 It takes 5 seconds to read your own log files then search for the error. 11:30:52 [sEVERE] Unexpected exception java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMach ines : Unsupported major.minor version 51.0 If your English is so bad that you even can't find that, you can better stop now... Link to comment Share on other sites More sharing options...
krivulak Posted April 20, 2012 Share Posted April 20, 2012 Geweldigheid: I need only one: How I can fix it? (I haven´t readed it perfectly, i can miss it) Link to comment Share on other sites More sharing options...
Geweldigheid Posted April 20, 2012 Share Posted April 20, 2012 Geweldigheid: I need only one: How I can fix it? (I haven´t readed it perfectly, i can miss it) HMMM, I don't know, what about clicking the link havocx posted, and I reposted for you TWICE? If you don't understand how o open a link: You need to update your java. Link to comment Share on other sites More sharing options...
KappnToast Posted April 25, 2012 Share Posted April 25, 2012 EDIT: After being mortally stupid, I fixed it. Turned off some mods with the Modloader config and done, everything is working. Ehm, my server is acting a lot like Granlien's...(sorry if I spelled your name wrong.) It loads everything, supposedly, and then it stops with ... 6 more I read a small bit of it and it looks like Modloader is trying to load some mods, without success. I have no clue how I could fix this. That's just one part... Link to comment Share on other sites More sharing options...
zskennedy Posted May 6, 2012 Share Posted May 6, 2012 Hello everybody, I currently am having a difficult time discovering the issue from when I load the Server App. Here is a small fraction of what comes up in the giant text wall.... at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_IC2AdvancedMachines : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) at java.lang.ClassLoader.defineClass(ClassLoader.java:615) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) at net.minecraft.server.ModLoader.addMod(ModLoader.java:172) ... 6 more Please help me find the cause of the issue, Link to comment Share on other sites More sharing options...
MrPirate Posted May 6, 2012 Share Posted May 6, 2012 I have similiar issue to tiarnia. When I double-click launch in server folder, it gives me this: "C:\Documents and Settings\Marek\Pulpit\tekkitserver>java -Xmx3G -Xms2G -jar Tekk it.jar nogui Error occurred during initialization of VM Could not reserve enough space for object heap Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit. C:\Documents and Settings\Marek\Pulpit\tekkitserver>pause Aby kontynuować, naciśnij dowolny klawisz . . . "(Press any key to continue) Yes, I have read all topic. Link to comment Share on other sites More sharing options...
Sarajenonyx Posted May 6, 2012 Share Posted May 6, 2012 I have similiar issue to tiarnia. When I double-click launch in server folder, it gives me this: "C:\Documents and Settings\Marek\Pulpit\tekkitserver>java -Xmx3G -Xms2G -jar Tekk it.jar nogui Error occurred during initialization of VM Could not reserve enough space for object heap Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit. C:\Documents and Settings\Marek\Pulpit\tekkitserver>pause Aby kontynuowa?, naci?nij dowolny klawisz . . . "(Press any key to continue) Yes, I have read all topic. I'm having this same problem :P Link to comment Share on other sites More sharing options...
skullcrusher1284 Posted May 13, 2012 Share Posted May 13, 2012 mine just keeps doing this Last login: Thu Apr 2 06:42:02 on console /Users/***********/Downloads/LaunchServer2.1.1.command ; exit; *******-*********-imac-2:~ **********$ /Users/douglastrefethren/Downloads/LaunchServer2.1.1.command ; exit; /Users/***********/Downloads/LaunchServer2.1.1.command: line 1: cd: /Users/************/Desktop/Tekkit_Server_2.1.1/: No such file or directory Unable to access jarfile Tekkit.jar logout [Process completed] Any ideas? Link to comment Share on other sites More sharing options...
havocx42 Posted May 14, 2012 Share Posted May 14, 2012 MRPirate and Sarajenonyx: What the hell? This is the exact error this thread is about with the fix in the second post?! skullcrusher1284: What has your error got to do with this thread?! Link to comment Share on other sites More sharing options...
TonyStark117 Posted May 15, 2012 Share Posted May 15, 2012 HI I have solved the java problem thanks to you =) Now i have another problem. I cant login into my own server =( Please HELP Link to comment Share on other sites More sharing options...
halander1 Posted May 16, 2012 Share Posted May 16, 2012 Mine still doesnt work i still get the same error after copying and pasting it and manually putting it in i cant fix it Link to comment Share on other sites More sharing options...
havocx42 Posted May 17, 2012 Share Posted May 17, 2012 Mine still doesnt work i still get the same error after copying and pasting it and manually putting it in i cant fix it How much RAM does the computer have? Link to comment Share on other sites More sharing options...
L3tas Posted August 8, 2012 Share Posted August 8, 2012 C:\Documents and Settings\Administrator.EXPERIEN-617040\Desktop\New Folder (3)>j ava -Xmx1G -Xms512M -jar Tekkit.jar nogui 182 recipes 27 achievements 07:34:03 [iNFO] Starting minecraft server version 1.2.5 07:34:03 [iNFO] Attempting early MinecraftForge initialization 07:34:03 [iNFO] Completed early MinecraftForge initialization 07:34:03 [iNFO] Forge Mod Loader version 2.2.91.173 for Minecraft 1.2.5 loading 07:34:03 [iNFO] Loading mods from C:\Documents and Settings\Administrator.EXPERI EN-617040\Desktop\New Folder (3)\mods 07:34:03 [WARNING] Failed to load mod class net/minecraft/server/mod_NetherOres. class in C:\Documents and Settings\Administrator.EXPERIEN-617040\Desktop\New Fol der (3)\mods\mod_NetherOres.jar 07:34:03 [sEVERE] Zip file mod_NetherOres.jar failed to read properly 07:34:03 [iNFO] File mod_NetherOres.jar contained no mods 07:34:03 [iNFO] Directory weaponmod contained no mods 07:34:03 [sEVERE] A problem has occured during mod loading. Likely a corrupt jar is located in your mods directory 07:34:03 [sEVERE] cpw.mods.fml.common.LoaderException: cpw.mods.fml.common.Loade rException: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_Net herOres : Unsupported major.minor version 51.0 07:34:03 [sEVERE] at cpw.mods.fml.common.Loader.load(Loader.java:436) 07:34:03 [sEVERE] at cpw.mods.fml.common.Loader.loadMods(Loader.java:606) 07:34:03 [sEVERE] at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBuk kitHandler.java:134) 07:34:03 [sEVERE] at net.minecraft.server.MinecraftServer.init(MinecraftSe rver.java:135) 07:34:03 [sEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftSer ver.java:438) 07:34:03 [sEVERE] at net.minecraft.server.ThreadServerApplication.run(Sour ceFile:492) 07:34:03 [sEVERE] Caused by: cpw.mods.fml.common.LoaderException: java.lang.Unsu pportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported majo r.minor version 51.0 07:34:03 [sEVERE] at cpw.mods.fml.common.Loader.loadModClass(Loader.java:5 27) 07:34:03 [sEVERE] at cpw.mods.fml.common.Loader.attemptFileLoad(Loader.jav a:562) 07:34:03 [sEVERE] at cpw.mods.fml.common.Loader.load(Loader.java:419) 07:34:03 [sEVERE] ... 5 more 07:34:03 [sEVERE] Caused by: java.lang.UnsupportedClassVersionError: net/minecra ft/server/mod_NetherOres : Unsupported major.minor version 51.0 07:34:03 [sEVERE] at java.lang.ClassLoader.defineClass1(Native Method) 07:34:03 [sEVERE] at java.lang.ClassLoader.defineClassCond(Unknown Source) 07:34:03 [sEVERE] at java.lang.ClassLoader.defineClass(Unknown Source) 07:34:03 [sEVERE] at java.security.SecureClassLoader.defineClass(Unknown S ource) 07:34:03 [sEVERE] at java.net.URLClassLoader.defineClass(Unknown Source) 07:34:03 [sEVERE] at java.net.URLClassLoader.access$000(Unknown Source) 07:34:03 [sEVERE] at java.net.URLClassLoader$1.run(Unknown Source) 07:34:03 [sEVERE] at java.security.AccessController.doPrivileged(Native Me thod) 07:34:03 [sEVERE] at java.net.URLClassLoader.findClass(Unknown Source) 07:34:03 [sEVERE] at java.lang.ClassLoader.loadClass(Unknown Source) 07:34:03 [sEVERE] at sun.misc.Launcher$AppClassLoader.loadClass(Unknown So urce) 07:34:03 [sEVERE] at java.lang.ClassLoader.loadClass(Unknown Source) 07:34:03 [sEVERE] at java.lang.ClassLoader.loadClass(Unknown Source) 07:34:03 [sEVERE] at java.lang.Class.forName0(Native Method) 07:34:03 [sEVERE] at java.lang.Class.forName(Unknown Source) 07:34:03 [sEVERE] at cpw.mods.fml.common.Loader.loadModClass(Loader.java:4 94) 07:34:03 [sEVERE] ... 7 more 07:34:03 [sEVERE] Unexpected exception cpw.mods.fml.common.LoaderException: cpw.mods.fml.common.LoaderException: java.l ang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsuppor ted major.minor version 51.0 at cpw.mods.fml.common.Loader.load(Loader.java:436) at cpw.mods.fml.common.Loader.loadMods(Loader.java:606) at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java: 134) at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438) at net.minecraft.server.ThreadServerApplication.run(SourceFile:492) Caused by: cpw.mods.fml.common.LoaderException: java.lang.UnsupportedClassVersio nError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51 .0 at cpw.mods.fml.common.Loader.loadModClass(Loader.java:527) at cpw.mods.fml.common.Loader.attemptFileLoad(Loader.java:562) at cpw.mods.fml.common.Loader.load(Loader.java:419) ... 5 more Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_Neth erOres : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at cpw.mods.fml.common.Loader.loadModClass(Loader.java:494) ... 7 more > How can I fix this?! Tried everything you said... Link to comment Share on other sites More sharing options...
havocx42 Posted August 8, 2012 Share Posted August 8, 2012 How can I fix this?! Tried everything you said... This error has nothing to do with this post. Link to comment Share on other sites More sharing options...
sirloden Posted August 16, 2012 Share Posted August 16, 2012 C:\Users\Wicker\Desktop\Tekkit Server>java -Xmx3G -Xms2G -jar Tekkit.jar nogui C:\Users\Wicker\Desktop\Tekkit Server>pause Press any key to continue . . . In trying to set up server this is what I get. I have read this forum's posts and tried all suggestions. Nothing changes. Any suggestions? I am running Java 7, Windows 7, and have 12 GB's of memory. Link to comment Share on other sites More sharing options...
havocx42 Posted August 18, 2012 Share Posted August 18, 2012 C:\Users\Wicker\Desktop\Tekkit Server>java -Xmx3G -Xms2G -jar Tekkit.jar nogui C:\Users\Wicker\Desktop\Tekkit Server>pause Press any key to continue . . . In trying to set up server this is what I get. I have read this forum's posts and tried all suggestions. Nothing changes. Any suggestions? I am running Java 7, Windows 7, and have 12 GB's of memory. This error has nothing to do with this post. Link to comment Share on other sites More sharing options...
Torezu Posted August 20, 2012 Share Posted August 20, 2012 Wow, I was about to go through this thread and just start kellering people, when I realized it was a horribly bad necro. So, I'll just keller the last two people. Shame, I was looking forward to the flames. :( Link to comment Share on other sites More sharing options...
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