---- Minecraft Crash Report ---- // Don't be sad, have a hug! <3 Time: 27/08/14 9:13 PM Description: Exception in server tick loop java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityClientPlayerMP at WayofTime.alchemicalWizardry.common.block.BlockAlchemicCalcinator.createNewTileEntity(BlockAlchemicCalcinator.java:34) at net.minecraft.block.Block.createTileEntity(Block.java:1778) at net.minecraft.world.chunk.Chunk.func_150806_e(Chunk.java:939) at net.minecraft.world.World.getTileEntity(World.java:2762) at net.minecraftforge.common.ForgeHooks.onBlockBreakEvent(ForgeHooks.java:399) at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:285) at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:168) at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:523) at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61) at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94) at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:247) at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:182) at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:736) at net.minecraft.server.dedicated.DedicatedServer.updateTimeLightAndEntities(DedicatedServer.java:350) at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:624) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:495) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:762) Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.EntityClientPlayerMP at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:188) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 17 more Caused by: java.lang.RuntimeException: Attempted to load class net/minecraft/client/entity/EntityClientPlayerMP for invalid side SERVER at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:50) at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:276) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:174) ... 19 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.7.10 Operating System: Windows 7 (amd64) version 6.1 Java Version: 1.7.0_17, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 916109840 bytes (873 MB) / 1038876672 bytes (990 MB) up to 1038876672 bytes (990 MB) JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 FML: MCP v9.05 FML v7.10.1.1152 Minecraft Forge 10.13.0.1152 4 mods loaded, 4 mods active mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available FML{7.10.1.1152} [Forge Mod Loader] (forgeSrc-1.7.10-10.13.0.1152.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Forge{10.13.0.1152} [Minecraft Forge] (forgeSrc-1.7.10-10.13.0.1152.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AWWayofTime{v1.2.0Beta15} [Blood Magic: Alchemical Wizardry] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Profiler Position: N/A (disabled) Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Player Count: 1 / 20; [EntityPlayerMP['WayofFlowingTime'/244, l='world', x=0.76, y=78.00, z=181.30]] Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map_server.txt)