Minecraft Forums

Quote from Dweller_Benthos

Clear out the mods folder of any old mods.

Quote from Katina326

idk why i cant seem to get modloader to work for 1.0.0 i couldnt seem to reinstall it since 1.7 i have already force updated deleted meta-inf this time i tried putting it in with mcpatcher but ive also installed it without mcpatcher. ughh idk what im missing

Mods loaded: 1
ModLoader 1.0.0

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT 141ccf11 --------
Generated 12/12/11 4:55 PM

Minecraft: Minecraft 1.0.0
OS: Windows 7 (amd64) version 6.1
Java: 1.6.0_21, Sun Microsystems Inc.
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: ATI Mobility Radeon HD 6370 version 4.0.10188 Compatibility Profile Context, ATI Technologies Inc.

java.lang.NoClassDefFoundError: de/matthiasmann/twl/model/ButtonModel
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Unknown Source)
at java.lang.Class.privateGetPublicFields(Unknown Source)
at java.lang.Class.getFields(Unknown Source)
at ModLoader.setupProperties(ModLoader.java:1697)
at ModLoader.addMod(ModLoader.java:274)
at ModLoader.readFromModFolder(ModLoader.java:1293)
at ModLoader.init(ModLoader.java:826)
at ModLoader.AddAllRenderers(ModLoader.java:186)
at wb.<init>(wb.java:76)
at wb.<clinit>(wb.java:9)
at net.minecraft.client.Minecraft.a(SourceFile:265)
at net.minecraft.client.Minecraft.run(SourceFile:644)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: de.matthiasmann.twl.model.ButtonModel
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)
... 14 more
--- END ERROR REPORT 793221ee ----------

Quote from Dweller_Benthos

On windows 7:
C:\Users\<user_name>\AppData\Roaming\.minecraft\ModLoader.txt

Quote from Celebrinbor

Ok, I've done that several times however it still crashes. Other mods work but this one doesn't. I have a legit copy of minecraft that I bought from minecraft.net. Also, any idea why the error message will only display for a second and then disappear? I don't have time to read it. Thanks
PS: I've used this mod before without issue and I've read the instructions 5 times. I'm certain I'm not missing anything
PS: I used the adfly download, could the save be corrupted? I'll try one of your alt downloads next
PS Thanks for all your hard work on this mod, we appreciate it

Quote from Katina326

idk why i cant seem to get modloader to work for 1.0.0 i couldnt seem to reinstall it since 1.7 i have already force updated deleted meta-inf this time i tried putting it in with mcpatcher but ive also installed it without mcpatcher. ughh idk what im missing

Mods loaded: 1
ModLoader 1.0.0

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT 141ccf11 --------
Generated 12/12/11 4:55 PM

Minecraft: Minecraft 1.0.0
OS: Windows 7 (amd64) version 6.1
Java: 1.6.0_21, Sun Microsystems Inc.
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: ATI Mobility Radeon HD 6370 version 4.0.10188 Compatibility Profile Context, ATI Technologies Inc.

java.lang.NoClassDefFoundError: de/matthiasmann/twl/model/ButtonModel
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Unknown Source)
at java.lang.Class.privateGetPublicFields(Unknown Source)
at java.lang.Class.getFields(Unknown Source)
at ModLoader.setupProperties(ModLoader.java:1697)
at ModLoader.addMod(ModLoader.java:274)
at ModLoader.readFromModFolder(ModLoader.java:1293)
at ModLoader.init(ModLoader.java:826)
at ModLoader.AddAllRenderers(ModLoader.java:186)
at wb.<init>(wb.java:76)
at wb.<clinit>(wb.java:9)
at net.minecraft.client.Minecraft.a(SourceFile:265)
at net.minecraft.client.Minecraft.run(SourceFile:644)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: de.matthiasmann.twl.model.ButtonModel
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)
... 14 more
--- END ERROR REPORT 793221ee ----------

Quote from aunt_jemima69

when i right click on the spawner, my screen goes to saving chunks and then blacks out help pls

Quote from spineyrequiem

Ummm... I may be being ultra-stupid, but I can't seem to get Modloader and MCpatcher to play nicely together: Whenever I put it on (how MCpatcher tells me to) I get the following error report:

Mods loaded: 1
ModLoader 1.0.0

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT 141ccf11 --------
Generated 12/12/11 23:36

Minecraft: Minecraft 1.0.0
OS: Windows 7 (x86) version 6.1
Java: 1.6.0_29, Sun Microsystems Inc.
VM: Java HotSpot(TM) Client VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: ATI Mobility Radeon HD 4570 version 2.1.8787, ATI Technologies Inc.

java.lang.IncompatibleClassChangeError: class Zeppelin.BlockGrid has interface rv as super class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(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 mod_Zeppelin.<init>(mod_Zeppelin.java:356)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at ModLoader.addMod(ModLoader.java:275)
at ModLoader.readFromModFolder(ModLoader.java:1293)
at ModLoader.init(ModLoader.java:826)
at ModLoader.AddAllRenderers(ModLoader.java:186)
at wb.<init>(wb.java:76)
at wb.<clinit>(wb.java:9)
at net.minecraft.client.Minecraft.a(SourceFile:265)
at net.minecraft.client.Minecraft.run(SourceFile:644)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 9d17a8e6 ----------

Now, I see a mention of 'zeppelin' in there, which their really shouldn't be as I haven't tried to install the Zeppelin mod at the same time; I unpatched, removed it and repatched. Yet still the same problem. Any ideas, guys?

Quote from fdpdoom112

Whenever i open a chest i get this error, any idea?: Mods loaded: 10
ModLoader 1.0.0
mod_HeroesGuild 1.2.1
mod_InvTweaks 1.33 (1.0.0)
mod_ModLoaderMp 1.0.0
mod_Shelf 1.0.0
mod_SpawnerGUI 1.0.0
mod_TooManyItems 1.0.0 2011-11-29
mod_treecapitator 1.0.0 - v2 - DaftPVF
mod_startingInventory 1.0.0
mod_EE EEv5.5

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.




Generated 12/12/11 6:20 PM

Minecraft: Minecraft 1.0.0
OS: Windows 7 (amd64) version 6.1
Java: 1.7.0_01, Oracle Corporation
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
LWJGL: 2.4.2
OpenGL: AMD M880G with ATI Mobility Radeon HD 4250 version 3.2.9704 Compatibility Profile Context, ATI Technologies Inc.

java.lang.NoSuchMethodError: ry.isBlockSolidOnSide(IIII)Z
at au.a(BlockChest.java:432)
at dm.a(PlayerControllerSP.java:185)
at TMIPlayerControllerSSP.a(TMIPlayerControllerSSP.java:19)
at net.minecraft.client.Minecraft.c(Minecraft.java:1140)
at net.minecraft.client.Minecraft.k(Minecraft.java:1481)
at net.minecraft.client.Minecraft.x(Minecraft.java:686)
at net.minecraft.client.Minecraft.run(Minecraft.java:627)
at java.lang.Thread.run(Unknown Source)

Quote from Thoran_ShadowBlade

It cant find it...

Quote from Brawlerboy267

Hi! as of 1.0.0, Whenever I download modloader, everything is fine, but when I try to use a mod that requires modloader, the game crashes. I've recently figured out that whenever I open my inventory screen, at the bottom if the screen it says that modloader is OFF. I think that this may be the problem, but I don't know how to turn modloader back ON. Any help would be appriciated.

Quote from Dweller_Benthos

Post modloader.txt or use this to get an error report
http://dl.dropbox.com/u/22096331/debug/minecrafterrortest.bat

Quote from Dweller_Benthos

Post modloader.txt or use this to get an error report
http://dl.dropbox.com/u/22096331/debug/minecrafterrortest.bat

Quote from sepsep96

I am trying to install Mod Loader. But when i do it crashes the game. Even when i install just Mod Loader and nothing else, it still crashes. I am on a mac, and i follow all the steps, and the Terminal code doesnt give me any mctmp folder. When i try to load Minecraft is just flashes an error screen and quits. The .bat file given on the forum also doesnt help. Please give any other suggestions. Thanks!

Quote from Malice

This is seriously ****ing impossible to do with my mac. **** mac.

Quote from Celebrinbor

Thanks man


Ok, here is the error message

Mods loaded: 1
ModLoader 1.0.0

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT 141ccf11 --------
Generated 12/12/11 9:06 PM

Minecraft: Minecraft 1.0.0
OS: Windows 7 (amd64) version 6.1
Java: 1.6.0_27, Sun Microsystems Inc.
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: GeForce GT 330M/PCI/SSE2 version 3.1 NVIDIA 189.88, NVIDIA Corporation

java.lang.VerifyError: (class: mod_zipline, method: onBowRightClick signature: ([Liz;Lfd;Lgs;)Z) Incompatible argument to function
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Unknown Source)
at java.lang.Class.privateGetPublicFields(Unknown Source)
at java.lang.Class.getFields(Unknown Source)
at ModLoader.setupProperties(ModLoader.java:1697)
at ModLoader.addMod(ModLoader.java:274)
at ModLoader.readFromModFolder(ModLoader.java:1309)
at ModLoader.init(ModLoader.java:826)
at ModLoader.AddAllRenderers(ModLoader.java:186)
at wb.<init>(wb.java:76)
at wb.<clinit>(wb.java:9)
at net.minecraft.client.Minecraft.a(SourceFile:265)
at net.minecraft.client.Minecraft.run(SourceFile:644)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 713f902f ----------

Quote from Thoran_ShadowBlade

heres what it says

===Simple Minecraft Error Test===

Starting Minecraft...

Exception in thread "main" java.lang.IncompatibleClassChangeError: Implementing
class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(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 rg.<init>(SourceFile:19)
at iw.<init>(SourceFile:22)
at lk.<init>(SourceFile:26)
at net.minecraft.client.Minecraft.<init>(SourceFile:101)
at ahy.<init>(SourceFile:2054)
at net.minecraft.client.Minecraft.a(SourceFile:2052)
at net.minecraft.client.Minecraft.a(SourceFile:2035)
at net.minecraft.client.Minecraft.main(SourceFile:2114)

Quote from AlterEgo

Modloader 1.0.0 retard edition.
Because it doesn't work.

Quote from oliwer

Hello. I got a problem after i installed modloader and tryed some of the mods.

The error message is this:


Mods loaded: 5
ModLoader 1.0.0
mod_Armor 1.0.0
mod_Arrows 1.0.0
mod_Stackables 1.0.0
mod_Shelf 1.0.0

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT 2a549141 --------
Generated 2011-12-13 16:21

Minecraft: Minecraft 1.0.0
OS: Windows Vista (amd64) version 6.0
Java: 1.6.0_24, Sun Microsystems Inc.
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: GeForce 9300M GS/PCI/SSE2 version 2.1.2, NVIDIA Corporation

java.lang.NoSuchMethodError: il.<init>(IZ)V
at mod_Arrows.load(mod_Arrows.java:141)
at ModLoader.init(ModLoader.java:830)
at ModLoader.AddAllRenderers(ModLoader.java:186)
at wb.<init>(wb.java:76)
at wb.<clinit>(wb.java:9)
at net.minecraft.client.Minecraft.a(SourceFile:265)
at net.minecraft.client.Minecraft.run(SourceFile:644)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 1bf975a ----------

Fixed it... The reason was that i couldnt place the mods in the mods folder. But why?

Quote from lithuanianboy

Is it possible that certain mods will conflict with your mods? I had optifine and a mod for creative mode that had categorized menus. I've installed your mods with previous versions and I know I didn't do anything wrong, are there any more mods that I require to run certain mods?

Got it working, still not sure what the problem might have been. However, I had to get rid of all mine minecraft files and download a new set.

Quote from AlterEgo

Once more, hope this time someone will answer...
Modloader doesn't work, error log from my terminal:

27 achievements
174 recipes
Setting user: shytons, -8266943637007831519
Exception in thread "Minecraft main thread" java.lang.NoClassDefFoundError: ModLoader
	at wb.<init>(wb.java:76)
	at wb.<clinit>(wb.java:9)
	at net.minecraft.client.Minecraft.a(SourceFile:265)
	at net.minecraft.client.Minecraft.run(SourceFile:644)
	at java.lang.Thread.run(Thread.java:679)
Caused by: java.lang.ClassNotFoundException: ModLoader
	at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	... 5 more

1. META-INF deleted.
2. Minecraft and modloader versions matches.
3. No other mods, just modloader.
4. Modloader installed into ~/minecraft/bin/minecraft.jar
5. Minecraft launched with launcher and not with ~/minecraft/bin/minecraft.jar
6. Obviously: Caused by: java.lang.ClassNotFoundException: ModLoader

System: Linux 64 bit

Previous versions worked perfectly with linux 32 bit, does it has something to do with my architecture?
Or developer too lazy to fix bugs?

Or nobody even reads posts about how modloader doesn't work?