Doug047

Title: Encountered an unexpected exception NoClassDefFoundError java.lang.NoClassDef Version: 3.1.2 OS: Windows Vista Home Basic SP2, 3GB RAM, 32-bit Java Version: Version 7 Update 45 Description of Problem: My server froze, and I couldn't type "Stop" in it like I usually do when something happens to it, like if something's bugged. But since I couldn't write anything in the server I opened the task manager for windows and ended the process instead, and now I get this error message and the server crashes and doesn't load properly. Has anyone encountered such a crash before and might know how to fix it? I've done the usual stuff with rebooting my computer, deleting the "railcraft.dat" file and so on. But this is an error I haven't seen before and I guess it takes some other solution. So if anyone has a clue of what to do, please help! Cheers. Error Messages: [sEVERE] Encountered an unexpected exception NoClassDefFoundError java.lang.NoClassDefFoundError: net/minecraft/world/CallableLvl1 Error Log: ---- Minecraft Crash Report ---- // I'm sorry, Dave. Time: 2013-11-02 01:12 Description: Exception in server tick loop java.lang.NoClassDefFoundError: net/minecraft/world/CallableLvl1 at net.minecraft.world.World.func_72821_m(World.java:861) at net.minecraft.world.World.func_72898_h(World.java:785) at net.minecraft.world.World.func_72851_f(World.java:740) at net.minecraft.world.World.func_72832_d(World.java:572) at cofh.world.feature.WorldGenMinableCluster.func_76484_a(WorldGenMinableCluster.java:105) at cofh.world.feature.FeatureOreGenUniform.generateFeature(FeatureOreGenUniform.java:47) at cofh.world.WorldHandler.generateWorld(WorldHandler.java:149) at cofh.world.WorldHandler.generate(WorldHandler.java:117) at cpw.mods.fml.common.registry.GameRegistry.generateWorld(GameRegistry.java:102) at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:259) at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1249) at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:153) at net.minecraft.server.MinecraftServer.func_71222_d(MinecraftServer.java:282) at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:256) at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:186) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431) at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.5.2 Operating System: Windows Vista (x86) version 6.0 Java Version: 1.7.0_40, Oracle Corporation Java VM Version: Java HotSpot Client VM (mixed mode), Oracle Corporation Memory: 796467888 bytes (759 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB) JVM Flags: 2 total; -Xmx1G -Xms1G AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Suspicious classes: FML and Forge are installed IntCache: cache: 0, tcache: 0, allocated: 6, tallocated: 62 FML: MCP v7.51 FML v5.2.23.737 73 mods loaded, 73 mods active mcp{7.51} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available FML{5.2.23.737} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available Forge{7.8.1.737} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available CodeChickenCore{0.8.7} [CodeChicken Core] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available CoFHFramework{1.5.2.5} [CoFH Framework] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available ImmibisMicroblocks{55.0.7} [immibis's Microblocks] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available NotEnoughItems{1.5.2.28} [Not Enough Items] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available PowerCrystalsCore{1.1.6} [PowerCrystals Core] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available mod_bspkrsCore{v2.09(1.5.2)} [bspkrsCore] ([1.5.2]bspkrsCorev2.09.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available TreeCapitator{Forge 1.5.2.r14} [TreeCapitator] ([1.5.2]TreeCapitator.Forge.1.5.2.r14.Uni.CoreMod.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available CoFHCore{1.5.2.5} [CoFHCore] (CoFHCore-1.5.2.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available CoFHWorld{1.5.2.5} [CoFHWorld] (CoFHCore-1.5.2.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available GalacticraftCore{0.1.36} [Galacticraft Core] (Galacticraft-1.5.2-a0.1.36.410.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available ImmibisMicroblocksInstallCheck{55.0.7} [immibis's Microblocks (Checks for incorrect installation, ignore this)] (immibis-microblocks-55.0.7.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available bau5_ProjectBench{1.7.4} [Project Bench] ([1.5.2]ProjectBench-v1.7.5.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available BuildCraft|Core{3.7.1} [buildCraft] (buildcraft-A-3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available BuildCraft|Factory{3.7.1} [bC Factory] (buildcraft-A-3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available BuildCraft|Transport{3.7.1} [bC Transport] (buildcraft-A-3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available BuildCraft|Silicon{3.7.1} [bC Silicon] (buildcraft-A-3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available APUnofficial{2.3.1} [Additional Pipes] (AdditionalPipes2.3.1-BC3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available AnObsidianPlate{1.0} [An Obsidian Plate] (AnObsidianPlate-v1.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available BuildCraft|Builders{3.7.1} [bC Builders] (buildcraft-A-3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available BuildCraft|Energy{3.7.1} [bC Energy] (buildcraft-A-3.7.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded{1.5.1R2.6.4} [MineFactory Reloaded] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available ThermalExpansion{2.4.6.0} [Thermal Expansion] (ThermalExpansion-2.4.6.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available AppliedEnergistics{rv13.c} [Applied Energistics] (appeng-rv13-c-mc15x.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available AtomicScience{0.6.2} [Atomic Science] (Atomic_Science_v0.6.2.117.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available Backpack{1.12.13} [backpack] (backpack-1.12.13-1.5.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available ChickenChunks{1.3.2.12} [ChickenChunks] (ChickenChunks 1.3.2.12.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available ComputerCraft{1.53} [ComputerCraft] (ComputerCraft1.53.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available CCTurtle{1.53} [ComputerCraft Turtles] (ComputerCraft1.53.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available ImmibisCore{55.1.6} [immibis Core] (immibis-core-55.1.6.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available DimensionalAnchors{55.0.3} [Dimensional Anchors] (dimensional-anchor-55.0.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available DimDoors{1.5.2R1.4.1RC1} [Dimensional Doors] (DimensionalDoors-1.5.2R1.4.1RC1-194.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available EE3{@VERSION@ (build @BUILD_NUMBER@)} [Equivalent Exchange 3] (EE3-pre1h-TechnicFix.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available EnderStorage{1.4.2.12} [EnderStorage] (EnderStorage 1.4.2.12.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available GregsLighting{1.8.4} [Greg's Lighting] (GregsLighting-1.8.4-mc1.5.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available inventorytweaks{1.54b} [inventory Tweaks] (InventoryTweaks-1.54b.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available IronChest{5.2.6.412} [iron Chest] (ironchest-universal-1.5.2-5.2.6.412.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available LogisticsPipes|Main{0.7.3.technic.637} [Logistics Pipes] (LogisticsPipes-MC1.5.2-0.7.3.technic.637.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MFFS{3.1.0} [Modular Force Field System] (MFFS_v3.1.0.175.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatAppliedEnergistics{1.5.1R2.6.4} [MFR Compat: Applied Energistics] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatAtum{1.5.1R2.6.4} [MFR Compat: Atum] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatBackTools{1.5.1R2.6.4} [MFR Compat: BackTools] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatBiomesOPlenty{1.5.1R2.6.4} [MFR Compat: Biomes O' Plenty] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatChococraft{1.5.1R2.6.4} [MFR Compat: Chococraft] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatExtraBiomes{1.5.1R2.6.4} [MFR Compat: ExtraBiomes] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatForestry{1.5.1R2.6.4} [MFR Compat: Forestry] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatForestryPre{1.5.1R2.6.4} [MFR Compat: Forestry (2)] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatIC2{1.5.1R2.6.4} [MFR Compat: IC2] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatMagicalCrops{1.5.1R2.6.4} [MFR Compat: Magical Crops] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available Mystcraft{0.10.5.00} [Mystcraft] (mystcraft-uni-1.5.2-0.10.5.00.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatMystcraft{1.5.1R2.6.4} [MFR Compat: Mystcraft] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatPams{1.5.1R2.6.4} [MFR Compat: Pam's Mods] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatRP2{1.5.1R2.6.4} [MFR Compat: RP2] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatSoulShards{1.5.1R2.6.4} [MFR Compat: SoulShards] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatSufficientBiomes{1.5.1R2.6.4} [MFR Compat: Sufficient Biomes] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MFReloaded|CompatThaumcraft{1.5.1R2.6.4} [MFR Compat: Thaumcraft] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatThermalExpansion{1.5.1R2.6.4} [MFR Compat: Thermal Expansion] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatTwilightForest{1.5.1R2.6.4} [MFR Compat: TwilightForest] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatVanilla{1.5.1R2.6.4} [MFR Compat: Vanilla] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available MineFactoryReloaded|CompatXyCraft{1.5.1R2.6.4} [MFR Compat: XyCraft] (MineFactoryReloaded-2.6.4-975.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available mmmPowersuits{0.7.0-534} [MachineMuse's Modular Powersuits] (ModularPowersuits-0.7.0-534.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available PowersuitAddons{0.2.3-144} [Andrew2448's Modular Powersuits Addon] (MPSA-0.2.3-144_MPS-531+.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available NetherOres{1.5.1R2.1.5} [Nether Ores] (NetherOres-2.1.5-75.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available OCS{1.5.2.0} [OpenCCSensors] (OpenCCSensors-1.5.2.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available OpenPeripheral{0.1.9} [OpenPeripheral] (OpenPeripheral-0.1.9.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available QuantumCraft{1.01} [qCraft] (qCraft1.01.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available simplepowerstorage{1.5.2R1.0} [simple Power Storage] (SimplePowerStorage-1.0-10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available StevesCarts{2.0.0.a122} [steve's Carts] (StevesCarts2.0.0.a122.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available TradeBoothMod{0.4.2} [Trade Booth Mod] (tradebooth.0.4.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available weaponmod{1.5.2 v1.12.0} [balkon's WeaponMod] (WeaponMod.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available OmniTools{3.1.6.0} [OmniTools] (OmniTools-3.1.6.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available Profiler Position: N/A (disabled) Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Player Count: 0 / 20; [] Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map_server.txt)

Oh, and we've updated Java, we've removed technic launcher (and the folder with the same name in %appdata%) and downloaded it again, but now it keeps crashing in the middle of start-up, we got past that mark a couple of times and started to update, but then that failed too and after the program will crash in the middle of start-up....

Launcher Version: 1.0.1.3 Operating System: Windows 7 Java Version: Version 7 update 5 Antivirus Program: My brother is hosting a private server, and we're playing tekkit. We've been on the server countless hours, but all of a sudden, a week ago or something, it started saying "Can't reach server" when i tried to connect to him. And we've done everything in the book to try and solve the problem, including changing IP:addresses, re-installing tekkitserver and even re-installed the game, but nothing works. Has someone else seen this and found a solution for it? Ps. I don't know if i posted this in the right thread, feel free to move if needed. ds. Cheers! Description of Problem: My brother is hosting a private server, and we're playing tekkit. We've been on the server countless hours, but all of a sudden, a week ago or something, it started saying "Can't reach server" when i tried to connect to him. And we've done everything in the book to try and solve the problem, including changing IP:addresses, re-installing tekkitserver and even re-installed the game, but nothing works. Has someone else seen this and found a solution for it? Ps. I don't know if i posted this in the right thread, feel free to move if needed. ds. Cheers! Error Messages: "Can't reach server" Error Log: