[Launcher] Magic Launcher 1.2.5 (mods, options, profiles, news)

Poll: Favorite features to be added

Favorite features to be added - Multiple Choice

  • Command-line options 9.8% of Users - 155 votes
  • Language support 8.6% of Users - 136 votes
  • Portable edition 10.1% of Users - 159 votes
  • Better conflict detection 17.7% of Users - 280 votes
  • Server browser + friends list 22.8% of Users - 360 votes
  • Backup manager 13.1% of Users - 208 votes
  • #6398
    Quote from Davidjb7

    I can't get mine to start either!!!!! The developers hate us MACies. :D If anyone finds a solution please Private Message me.

    What the heck does "This" even mean? Please explain what we need to do.

    He's referring to my image:
  • #6399
    Quote from Ronjoe

    He's referring to my image:

    I understand that! But what are you doing in that picture? ANd how can we do it?
  • #6400
    Quote from Davidjb7

    I understand that! But what are you doing in that picture? ANd how can we do it?

    The problem that is occurring is that Magic Launcher isn't loading the lwjgl packages that are required for minecraft to run. This issue only exists in the Mac and Linux versions of the launcher, and seems to be due to a programming error. What I'm doing is forcing these essential files to load.

    What I did was add the lwjgl files as mods in the launcher. This mod-adding section can be found by clicking "Setup" in the launcher. Those files come standard with minecraft, and can be found in .minecraft/bin/. You simply add those three files (lwjgl.jar, lwjgl_util.jar, and jinput.jar), and put them at the top of the list (so they load first).
  • #6401
    my magic launcher has an error and doesn't let me on

    Error:*** MagicMinecraftLauncher 1.0.0 ***
    java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
    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 java.lang.ClassLoader.loadClass(Unknown Source)
    at magic.launcher.Launcher.main(Unknown Source)
  • #6402
    Quote from Ghostmaker94

    *** MagicMinecraftLauncher 1.1.3 ***
    java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
    at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at magic.launcher.Launcher.main(Unknown Source)

    Can't start at all on a 2013 iMac

    Quote from connor4191422

    my magic launcher has an error and doesn't let me on

    Error:*** MagicMinecraftLauncher 1.0.0 ***
    java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
    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 java.lang.ClassLoader.loadClass(Unknown Source)
    at magic.launcher.Launcher.main(Unknown Source)

    It appears that neither of you have installed Minecraft before. You can install it by using Mojang's default launcher (or play it in-browser). You can do this at minecraft.net.
  • #6403
    but I installed minecraft ages ago
  • #6404
    Quote from connor4191422

    but I installed minecraft ages ago

    It'd still be a good idea to double check using the default launcher. If Minecraft doesn't run with that launcher, it won't run on this one. Doing this also helps you figure out whether your issue is because of Minecraft or because of Magic Launcher.
  • #6405
    Not working for me either on 2011 iMac. I have the same error.
  • #6406
    Hey Ronjoe, I did that and it didn't work. :( In the same order as you have in your photo too.

    Here is my error message

    " *** MagicMinecraftLauncher 1.1.3 ***
    Restoring disabled mods: mods
    Disable inactive mods: mods
    Restoring disabled mods: coremods
    Disable inactive mods: coremods
    java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at magic.launcher.Launcher.main(Unknown Source)
    Caused by: java.lang.UnsatisfiedLinkError: org.lwjgl.DefaultSysImplementation.getPointerSize()I
    at org.lwjgl.DefaultSysImplementation.getPointerSize(Native Method)
    at org.lwjgl.Sys.<clinit>(Sys.java:113)
    at net.minecraft.client.Minecraft.G(SourceFile:1985)
    at net.minecraft.client.Minecraft.main(SourceFile:1559)
    ... 5 more"
  • #6407
    when I load forge it says 1 error and I ignore that and do login and minecraft loads mojang screen. Then I get this crash

    cpw.mods.fml.common.LoaderException: java.lang.ClassNotFoundException: co.uk.flansmods.common.FlansMod
    at cpw.mods.fml.common.LoadController.transition(LoadController.java:142)
    at cpw.mods.fml.common.Loader.loadMods(Loader.java:513)
    at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)
    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:411)
    at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)
    at net.minecraft.client.Minecraft.run(Minecraft.java:733)
    at java.lang.Thread.run(Thread.java:680)
    Caused by: java.lang.ClassNotFoundException: co.uk.flansmods.common.FlansMod
    at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at cpw.mods.fml.common.ModClassLoader.loadClass(ModClassLoader.java:56)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:249)
    at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:425)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    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:314)
    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.propogateStateMessage(LoadController.java:165)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    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:314)
    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:98)
    at cpw.mods.fml.common.Loader.loadMods(Loader.java:503)
    ... 5 more
    Caused by: java.lang.NullPointerException
    at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:227)
    ... 32 more
    --- END ERROR REPORT 41c42b6b ----------


    I was ONLY loading forge universal build .691
    I was at ONE point trying to get Flans mod and Mr Crayfish's Furniture mod loaded.
    Help please. Tell me if Crash report is not enough (or too much)
  • #6408
    Can someone with a Mac who has the "LWJGL not found" problem check if the following works:

    1. Get the new 1.6 launcher from: http://mojang.com/20...napshot-13w19a/
    2. From the 1.6 launcher download and start Minecraft 1.5.2, then close it and close the launcher
    3. Start the Magic Launcher 1.1.3, in Setup select Environment = 1.5.2 (it automatically selects the 1.5.2.jar) and test if it runs

    If Magic Launcher can start 1.5.2 in this way, then the Mac fix will be easy.
    Last edited by sp614x: 5/16/2013 4:19:53 PM
  • #6409
    Quote from sp614x

    Can someone with a Mac who has the "LWJGL not found" problem check if the following works:

    1. Get the new 1.6 launcher from: http://mojang.com/20...napshot-13w19a/
    2. From the 1.6 launcher download and start Minecraft 1.5.2, then close it and close the launcher
    3. Start the Magic Launcher 1.1.3, in Setup select Environment = 1.5.2 (it automatically selects the 1.5.2.jar) and test if it runs

    If Magic Launcher can start 1.5.2 in this way, then the Mac fix will be easy.

    I tried that and it didn't work on my mac :/
  • #6410
    I am getting an error when trying to use thermal expansion and omnitools 1.5.2. I have installed CoFH 1.5.2 into magic launcher but when I click test I get the error that I need to have a minimum of CoFH of 1.5.1.5 installed. I tried that version too but that did not work ether.
  • #6411
    Thanks for the update! I haven't had any issues with it on Windows 7. Keep up the great work! B)
  • #6412
    Okay, so last night I updated my java and now when I try to launch (with all mods removed I'm getting this instead:

    *** MagicMinecraftLauncher 1.1.3 ***
    java.lang.VerifyError: (class: net/minecraft/client/Minecraft, method: l signature: ()V) Incompatible argument to function
    at java.lang.Class.getDeclaredMethods0(Native Method)
    at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
    at java.lang.Class.getMethod0(Unknown Source)
    at java.lang.Class.getMethod(Unknown Source)
    at magic.launcher.Launcher.main(Unknown Source)

    EDIT:

    Okay, remembered what I was having issues with last night. After installing forge, and I launch minecraft through regular launcher and it says "FML is setting up your minecraft environment" and is stuck on 0%
    Last edited by creepergrrl: 5/16/2013 6:10:45 PM
  • #6413
    Edit: Denoflions found what was wrong, it was actually on his mod's side of things.

    This is not the post you were looking for, move along.
    Last edited by Neerie: 5/17/2013 9:54:26 AM
  • #6414
    Quote from sp614x

    Can someone with a Mac who has the "LWJGL not found" problem check if the following works:

    1. Get the new 1.6 launcher from: http://mojang.com/20...napshot-13w19a/
    2. From the 1.6 launcher download and start Minecraft 1.5.2, then close it and close the launcher
    3. Start the Magic Launcher 1.1.3, in Setup select Environment = 1.5.2 (it automatically selects the 1.5.2.jar) and test if it runs

    If Magic Launcher can start 1.5.2 in this way, then the Mac fix will be easy.



    Instructions followed to the letter. Error is now:


    *** MagicMinecraftLauncher 1.1.3 ***
    java.lang.NoClassDefFoundError: org/lwjgl/LWJGLException
    at java.lang.Class.getDeclaredMethods0(Native Method)
    at java.lang.Class.privateGetDeclaredMethods(Class.java:2436)
    at java.lang.Class.getMethod0(Class.java:2679)
    at java.lang.Class.getMethod(Class.java:1605)
    at magic.launcher.Launcher.main(Unknown Source)
    Caused by: java.lang.ClassNotFoundException: org.lwjgl.LWJGLException
    at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    ... 5 more
  • #6415
    The Mac/Linux problem ("NoClassDefFoundError:org/lwjgl/LWJGLException") should be fixed in version 1.1.4.
  • #6416
    Quick question! if i update the launcher will i loose all my current mods that are installed?
  • #6417
    hot to play cracked??
    I scored 91% on the Minecraft Trivia Quiz. How much do you know about Minecraft?
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