alexiboy321 Posted July 25, 2014 Share Posted July 25, 2014 So i was trying to make a server for me and my friends to play on my ubercraftia modpack and when i started the server i go this error. ---- Minecraft Crash Report ---- // Surprise! Haha. Well, this is awkward. Time: 25/07/14 22:27 Description: Exception in server tick loop java.lang.NoClassDefFoundError: scala/collection/Seq at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at cpw.mods.fml.common.ILanguageAdapter$ScalaAdapter.getNewInstance(ILanguageAdapter.java:21) at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:518) at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45) at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313) at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) at com.google.common.eventbus.EventBus.post(EventBus.java:267) at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201) at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181) 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 com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74) at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45) at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313) at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296) at com.google.common.eventbus.EventBus.post(EventBus.java:267) at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112) at cpw.mods.fml.common.Loader.loadMods(Loader.java:511) at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:99) at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:350) at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:92) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:634) at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16) Caused by: java.lang.ClassNotFoundException: scala.collection.Seq at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 30 more Caused by: java.lang.NullPointerException A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.6.4 Operating System: Windows 7 (amd64) version 6.1 Java Version: 1.7.0_60, Oracle Corporation Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 356110408 bytes (339 MB) / 898105344 bytes (856 MB) up to 1908932608 bytes (1820 MB) JVM Flags: 2 total; -Xmx2G -XX:MaxPermSize=256M 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: 0, tallocated: 0 CraftBukkit Information: Running: Failed to handle CraftCrashReport: java.lang.NullPointerException at org.bukkit.Bukkit.getName(Bukkit.java:72) at org.bukkit.craftbukkit.v1_6_R3.CraftCrashReport.call(CraftCrashReport.java:19) at net.minecraft.crash.CrashReportCategory.func_71500_a(CrashReportCategory.java:106) at net.minecraft.crash.CrashReport.func_71504_g(CrashReport.java:58) at net.minecraft.crash.CrashReport.<init>(CrashReport.java:40) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:693) at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16) FML: MCP v8.11 FML v6.4.49.965 Minecraft Forge 9.11.1.965 107 mods loaded, 107 mods active Any help is apreciated! Link to comment Share on other sites More sharing options...
Discord Moderator plowmanplow Posted July 26, 2014 Discord Moderator Share Posted July 26, 2014 You are missing libraries: https://copy.com/qLsTvZfUUkkb?download=1 Link to comment Share on other sites More sharing options...
alexiboy321 Posted July 26, 2014 Author Share Posted July 26, 2014 No i have libraries. Link to comment Share on other sites More sharing options...
alexiboy321 Posted July 26, 2014 Author Share Posted July 26, 2014 Now i have another error ---- Minecraft Crash Report ---- // You're mean. Time: 26/07/14 02:12 Description: Exception in server tick loop java.lang.NoClassDefFoundError: org/lwjgl/LWJGLException at net.minecraft.server.management.PlayerManager.<init>(PlayerManager.java:55) at net.minecraft.world.WorldServer.<init>(WorldServer.java:203) at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:350) at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:224) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:634) at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16) Caused by: java.lang.ClassNotFoundException: org.lwjgl.LWJGLException at java.net.URLClassLoader$1.run(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.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:102) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) Link to comment Share on other sites More sharing options...
planetguy Posted July 26, 2014 Share Posted July 26, 2014 MCPC+ no longer downloads all the libraries it needs, only the ones from Mojang. Get the rest from plowmanplow's link. disconsented 1 Link to comment Share on other sites More sharing options...
disconsented Posted July 26, 2014 Share Posted July 26, 2014 You are also using a heavily outdated version. Update from here and be sure to read the primers on the wiki Link to comment Share on other sites More sharing options...
alexiboy321 Posted July 26, 2014 Author Share Posted July 26, 2014 (edited) Right, Now it actually loaded all the mods and then it ended in a crash again. ---- Minecraft Crash Report ---- // This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~] Time: 26/07/14 11:38 Description: Exception in server tick loop java.lang.NoClassDefFoundError: org/lwjgl/LWJGLException at net.minecraft.server.management.PlayerManager.<init>(PlayerManager.java:55) at net.minecraft.world.WorldServer.<init>(WorldServer.java:203) at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:347) at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:225) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:637) at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:583) Caused by: java.lang.ClassNotFoundException: org.lwjgl.LWJGLException at java.net.URLClassLoader$1.run(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.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:102) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) There is a picture of my cauldron directory, am i missing anything? http://gyazo.com/54b769e4acd919ba07d29f24f8fda0f5 Also a picture of my cmd when running the server. http://gyazo.com/1d2b7d199480a0f9584d9f03576a99fe Edited July 26, 2014 by alexiboy321 Link to comment Share on other sites More sharing options...
Discord Moderator plowmanplow Posted July 26, 2014 Discord Moderator Share Posted July 26, 2014 That error looks like you may have a client-only mod in your server mods folder. Please provide a link to your Technic pack page or API URL and we can tell you which mods must be removed from the server. Link to comment Share on other sites More sharing options...
alexiboy321 Posted July 26, 2014 Author Share Posted July 26, 2014 okay, http://www.technicpack.net/modpack/details/ubercraftia.430502 Link to comment Share on other sites More sharing options...
Discord Moderator plowmanplow Posted July 26, 2014 Discord Moderator Share Posted July 26, 2014 Client pack: You have too much stuff in your bin folder. The bin folder should only contain modpack.jar. Remove the other files/folders. You have about 30 item ID conflicts in your pack. These MUST be resolved before trying to make a server for the pack. Some of your mods are oddly named. The implication is that you are not getting the mods from their respective author's or that you are renaming them for some reason. I recommend reading this: Client only mods which must be removed on the server: ArmorStatusHUD OptiFine Zan's Minimap Link to comment Share on other sites More sharing options...
alexiboy321 Posted July 26, 2014 Author Share Posted July 26, 2014 Thank you for the help i've removed optifine it all works great now thank you for all the help. Link to comment Share on other sites More sharing options...
Discord Moderator plowmanplow Posted July 26, 2014 Discord Moderator Share Posted July 26, 2014 Make sure you address those item ID conflicts. With that many conflicts there will be numerous and common issues with multiple mods. Link to comment Share on other sites More sharing options...
alexiboy321 Posted July 26, 2014 Author Share Posted July 26, 2014 Okay got it Link to comment Share on other sites More sharing options...
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