Every time I try to open Minecraft via Magic Launcher (I have tried it on both 0.9.4 and 0.9.7) and I always get this error.
Magic Launcher 0.9.4
*** MagicMinecraftLauncher 0.9.4 ***
java.lang.reflect.InvocationTargetException
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 magic.launcher.Launcher.main(Unknown Source)
Caused by: java.lang.VerifyError: (class: alj, method: c signature: (Lxd;IIILjava/util/Random;)V) Incompatible argument to function
at pb.<clinit>(SourceFile:138)
at qa.<init>(SourceFile:14)
at net.minecraft.client.Minecraft.<init>(SourceFile:169)
at hq.<init>(SourceFile:2078)
at net.minecraft.client.Minecraft.a(SourceFile:2078)
at net.minecraft.client.Minecraft.a(SourceFile:2061)
at net.minecraft.client.Minecraft.main(SourceFile:2142)
... 5 more
Restoring disabled mods
Magic Launcher 0.9.7
*** MagicMinecraftLauncher 0.9.7 ***
java.lang.reflect.InvocationTargetException
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 magic.launcher.Launcher.main(Unknown Source)
Caused by: java.lang.VerifyError: (class: alj, method: c signature: (Lxd;IIILjava/util/Random;)V) Incompatible argument to function
at pb.<clinit>(SourceFile:138)
at qa.<init>(SourceFile:14)
at net.minecraft.client.Minecraft.<init>(SourceFile:169)
at hq.<init>(SourceFile:2078)
at net.minecraft.client.Minecraft.a(SourceFile:2078)
at net.minecraft.client.Minecraft.a(SourceFile:2061)
at net.minecraft.client.Minecraft.main(SourceFile:2142)
... 5 more
Anyone else having this? How can this be fixed? I've googled it already but only Dutch videos are all I've seen.
MagicLauncher won't update Minecraft, specifically from 1.2.3 to 1.2.4. I haven't used MagicLauncher for very long, so this is the only update I've been through with it so far.
Is there something I should do to make it update? I'm on a mac if that matters. Also, the "Force Update" button in the options window is greyed out, if that matters.
MagicLauncher won't update Minecraft, specifically from 1.2.3 to 1.2.4. I haven't used MagicLauncher for very long, so this is the only update I've been through with it so far.
Is there something I should do to make it update? I'm on a mac if that matters. Also, the "Force Update" button in the options window is greyed out, if that matters.
That question always seems to still surprise me a bit for some odd reason.
Close out of Magic Launcher.
Backup your Minecraft Saves.
Backup your "minecraft.jar" file.
Run Minecraft directly using the normal default launcher (instead of using Magic Launcher) and load a world so you can update the Minecraft files.
Close out of the world and also out of Minecraft itself too.
Run Magic Launcher again but go into the setup screen to disable/remove all of the mods that are now no longer compatible since they were for the previous version of Minecraft.
While there, see if there is anything listed under the External Mods section. If so, those are also most likely outdated now too. So, you will have to make sure to clean those out of the "mods" folder underneath your ".minecraft" installation folder.
Add any mods to the list that are compatible with the new version of Minecraft.
MagicLauncher won't update Minecraft, specifically from 1.2.3 to 1.2.4. I haven't used MagicLauncher for very long, so this is the only update I've been through with it so far.
Is there something I should do to make it update? I'm on a mac if that matters. Also, the "Force Update" button in the options window is greyed out, if that matters.
Same problem here on Vista 64. I guess the only option is yto update with the regular mc launcher.
I read the last couple pages of this topic, and the OP, but I also had some questions. I apologize if they've already been answered.
On the OP, I saw a feature talking about being able to downgrade Minecraft to the previous version, but I haven't seen a button for that. Has that been implemented yet?
And when using two configurations (one for 1.2.4 and one for 1.2.3), how do I change the base folder for the jar that's not being loaded from the standard .minecraft folder? I have one jar in .minecraft and that loads fine, but the other jar is in a folder on my desktop, but I can't change its base folder.
Get 2.7.1 or whatever’s the latest 2.7 version. 2.8.3 has issues with Java 6 (assuming you have it).
Just tried it - my GUI still works from the normal launcher, but magiclauncher still fails. :/
I think one of my main issues might be that I'm on a hackint0sh - not officially spported stuff, usually I have to really make an effort to get things running as they should, but I'm no good when it comes to java... At one point somebody asked about my graphics card, it's a Radeon 6850, so not nvidia... I don't think that's the issue. Never had issues with it before.
I read the last couple pages of this topic, and the OP, but I also had some questions. I apologize if they've already been answered.
On the OP, I saw a feature talking about being able to downgrade Minecraft to the previous version, but I haven't seen a button for that. Has that been implemented yet?
And when using two configurations (one for 1.2.4 and one for 1.2.3), how do I change the base folder for the jar that's not being loaded from the standard .minecraft folder? I have one jar in .minecraft and that loads fine, but the other jar is in a folder on my desktop, but I can't change its base folder.
Thanks for the help!
You can change that by clicking on the 'options' button on the main magiclauncher screen, and browse to a new base folder.
The only problem with that, it's going to still be the same base folder for everything and you will have to change the base folder every time you switch from one config to another.
It's kind of a pain in the butt right now.
I have the suggestion to have a field to select a different base folder for each config in it's setup screen.
Seperate from the field to select a different minecraft.jar
"Deep in the human unconscious is a pervasive need for a logical universe that makes sense. But the real universe is always one step beyond logic."
-Muad'Dib
I seem to be having an issue and have not seen a resolution to it posted. So I am trying to play with a few mods such as Buildcraft, IC^2, Redpower, Forestry, etc. The problem I am having is when I edit the config file for Redpower in the the .Minecraft folder and turn off spawn tin and copper when I generate a world they still spawn. I check the config again and it hasn't changed so I am wondering if Magic Launcher is only reading the config files for the IDs and then letting the default configs be used from the zip files? I really don't want to manually install the mods because I don't want to clutter up my PC with a ton of copies of Minecraft and would like to use the Launcher to just pick setups out and not have to have a ton of modded copies. Thanks
Sitting on a Mac, and CMD+v doesn't work. Nor does a right-click. Only typing is supported. And no, Java 1.7 is not working for me atm. :/
Even though you are on a mac, since you are using a java program try CTRL-V, not APPLE-V.
Yea, blame Sun for assuming that "Everything will behave like windows".
Heck, blame Swing for the whole "AWT failed because every OS is slightly different, so we'll redo the entire window system internals in Java, and make everything almost but not quite like how one developer here uses Windows <some version> even though it can be reconfigured and future OS's might behave differently."
(In regard to a mod that gives realistic animal genetics):
Would you really rather have bees that make diamonds and oil with magical genetic blocks?
... did I really ask that?
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Found an error...
*** MagicMinecraftLauncher 0.9.7 ***
MCPatcherUtils initialized. Directory C:\Users\ \AppData\Roaming\.minecraft\.
java.lang.reflect.InvocationTargetException
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 magic.launcher.Launcher.main(Unknown Source)
Caused by: java.lang.VerifyError: (class: vl, method: k signature: (Lpb;III)Z) Incompatible argument to function
at um.<init>(SourceFile:19)
at tw.<init>(SourceFile:22)
at qd.<init>(SourceFile:24)
at net.minecraft.client.Minecraft.<init>(SourceFile:94)
at hq.<init>(SourceFile:2078)
at net.minecraft.client.Minecraft.a(SourceFile:2078)
at net.minecraft.client.Minecraft.a(SourceFile:2061)
at net.minecraft.client.Minecraft.main(SourceFile:2142)
... 5 more
Why won't this work?
Every time I attempt to launch minecraft I always get this error.
*** MagicMinecraftLauncher 0.9.7 ***
java.lang.reflect.InvocationTargetException
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 magic.launcher.Launcher.main(Unknown Source)
Caused by: java.lang.NoSuchMethodError: getPointer
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at org.lwjgl.Sys$1.run(Sys.java:72)
at java.security.AccessController.doPrivileged(Native Method)
at org.lwjgl.Sys.doLoadLibrary(Sys.java:65)
at org.lwjgl.Sys.loadLibrary(Sys.java:81)
at org.lwjgl.Sys.<clinit>(Sys.java:98)
at org.lwjgl.opengl.AWTGLCanvas.<clinit>(AWTGLCanvas.java:84)
at net.minecraft.client.Minecraft.a(SourceFile:2069)
at net.minecraft.client.Minecraft.a(SourceFile:2061)
at net.minecraft.client.Minecraft.main(SourceFile:2142)
... 5 more
is there any way to fix this.
Rollback Post to RevisionRollBack
Frewell to IZOD Indy Car Driver Dan Wheldon 1976 - 2011
Edit: Figured it out. It was either the compression method the developer used to package MorePistons or the name. I extracted all the files and re-zipped them and it worked fine after.
Magic Launcher 0.9.4
Magic Launcher 0.9.7
*** MagicMinecraftLauncher 0.9.7 *** java.lang.reflect.InvocationTargetException 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 magic.launcher.Launcher.main(Unknown Source) Caused by: java.lang.VerifyError: (class: alj, method: c signature: (Lxd;IIILjava/util/Random;)V) Incompatible argument to function at pb.<clinit>(SourceFile:138) at qa.<init>(SourceFile:14) at net.minecraft.client.Minecraft.<init>(SourceFile:169) at hq.<init>(SourceFile:2078) at net.minecraft.client.Minecraft.a(SourceFile:2078) at net.minecraft.client.Minecraft.a(SourceFile:2061) at net.minecraft.client.Minecraft.main(SourceFile:2142) ... 5 moreAnyone else having this? How can this be fixed? I've googled it already but only Dutch videos are all I've seen.
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Curse PremiumIs there something I should do to make it update? I'm on a mac if that matters. Also, the "Force Update" button in the options window is greyed out, if that matters.
That question always seems to still surprise me a bit for some odd reason.
Same problem here on Vista 64. I guess the only option is yto update with the regular mc launcher.
Read the post directly above yours.
Oh, you mean a note like in the OP in bold text under "Coming Soon"?
http://www.minecraftforum.net/topic/1189510-minecraft-with-mead-meadcraft/
Frustrating that this has yet to be fixed. I fell in love with magic launcher and then she left me...
On the OP, I saw a feature talking about being able to downgrade Minecraft to the previous version, but I haven't seen a button for that. Has that been implemented yet?
And when using two configurations (one for 1.2.4 and one for 1.2.3), how do I change the base folder for the jar that's not being loaded from the standard .minecraft folder? I have one jar in .minecraft and that loads fine, but the other jar is in a folder on my desktop, but I can't change its base folder.
Thanks for the help!
Any suggestions? Do you need the crash log?
Just tried it - my GUI still works from the normal launcher, but magiclauncher still fails. :/
I think one of my main issues might be that I'm on a hackint0sh - not officially spported stuff, usually I have to really make an effort to get things running as they should, but I'm no good when it comes to java... At one point somebody asked about my graphics card, it's a Radeon 6850, so not nvidia... I don't think that's the issue. Never had issues with it before.
You can change that by clicking on the 'options' button on the main magiclauncher screen, and browse to a new base folder.
The only problem with that, it's going to still be the same base folder for everything and you will have to change the base folder every time you switch from one config to another.
It's kind of a pain in the butt right now.
I have the suggestion to have a field to select a different base folder for each config in it's setup screen.
Seperate from the field to select a different minecraft.jar
-Muad'Dib
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Curse PremiumEven though you are on a mac, since you are using a java program try CTRL-V, not APPLE-V.
Yea, blame Sun for assuming that "Everything will behave like windows".
Heck, blame Swing for the whole "AWT failed because every OS is slightly different, so we'll redo the entire window system internals in Java, and make everything almost but not quite like how one developer here uses Windows <some version> even though it can be reconfigured and future OS's might behave differently."
* Promoting this week: Captive Minecraft 4, Winter Realm. Aka: Vertical Vanilla Viewing. Clicky!
* My channel with Mystcraft, and general Minecraft Let's Plays: http://www.youtube.com/user/Keybounce.
* See all my video series: http://www.minecraftforum.net/forums/minecraft-editions/minecraft-editions-show-your/2865421-keybounces-list-of-creation-threads
(In regard to a mod that gives realistic animal genetics):
Would you really rather have bees that make diamonds and oil with magical genetic blocks?
... did I really ask that?
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Curse PremiumEvery time I attempt to launch minecraft I always get this error.
*** MagicMinecraftLauncher 0.9.7 ***
java.lang.reflect.InvocationTargetException
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 magic.launcher.Launcher.main(Unknown Source)
Caused by: java.lang.NoSuchMethodError: getPointer
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at org.lwjgl.Sys$1.run(Sys.java:72)
at java.security.AccessController.doPrivileged(Native Method)
at org.lwjgl.Sys.doLoadLibrary(Sys.java:65)
at org.lwjgl.Sys.loadLibrary(Sys.java:81)
at org.lwjgl.Sys.<clinit>(Sys.java:98)
at org.lwjgl.opengl.AWTGLCanvas.<clinit>(AWTGLCanvas.java:84)
at net.minecraft.client.Minecraft.a(SourceFile:2069)
at net.minecraft.client.Minecraft.a(SourceFile:2061)
at net.minecraft.client.Minecraft.main(SourceFile:2142)
... 5 more
Edit: Figured it out. It was either the compression method the developer used to package MorePistons or the name. I extracted all the files and re-zipped them and it worked fine after.