---- Minecraft Crash Report ---- // I bet Cylons wouldn't have this problem. Time: 7/27/14 3:51 PM Description: Ticking memory connection java.lang.NullPointerException: Ticking memory connection at net.minecraft.item.ItemStack.getUnlocalizedName(ItemStack.java:451) at darkknight.jewelrycraft.block.BlockSmelter.onBlockActivated(BlockSmelter.java:131) at net.minecraft.server.management.ItemInWorldManager.activateBlockOrUseItem(ItemInWorldManager.java:409) at net.minecraft.network.NetHandlerPlayServer.processPlayerBlockPlacement(NetHandlerPlayServer.java:591) at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:74) at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:122) 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.MinecraftServer.tick(MinecraftServer.java:624) at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:495) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:762) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at net.minecraft.item.ItemStack.getUnlocalizedName(ItemStack.java:451) at darkknight.jewelrycraft.block.BlockSmelter.onBlockActivated(BlockSmelter.java:131) at net.minecraft.server.management.ItemInWorldManager.activateBlockOrUseItem(ItemInWorldManager.java:409) at net.minecraft.network.NetHandlerPlayServer.processPlayerBlockPlacement(NetHandlerPlayServer.java:591) at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:74) at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:122) at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:247) -- Ticking connection -- Details: Connection: net.minecraft.network.NetworkManager@22551e89 Stacktrace: at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:182) at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:736) at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:624) at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:495) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:762) -- System Details -- Details: Minecraft Version: 1.7.10 Operating System: Windows 7 (amd64) version 6.1 Java Version: 1.7.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 363189896 bytes (346 MB) / 518979584 bytes (494 MB) up to 518979584 bytes (494 MB) JVM Flags: 3 total; -Xincgc -Xmx512M -Xms512M AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP v9.05 FML v7.10.25.1188 Minecraft Forge 10.13.0.1188 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{7.10.25.1188} [Forge Mod Loader] (forgeSrc-1.7.10-10.13.0.1188.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Forge{10.13.0.1188} [Minecraft Forge] (forgeSrc-1.7.10-10.13.0.1188.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Jewelrycraft{1.4.2} [Jewelrycraft] (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 / 8; [EntityPlayerMP['sor1n'/229, l='Test', x=626.97, y=5.00, z=-641.63]] Type: Integrated Server (map_client.txt) Is Modded: Definitely; Client brand changed to 'fml,forge'