Minecraft Forums

I'm wondering if anyone knows what this error message means. I'm running Windows 7 with Java , all updated, on a HP G62 laptop. I had no issues before, but I was screwing around with it trying to install mods the boy wanted done, but it never did work. So I deleted everything and just did a fresh install, now it won't load. I use the purchased link to download as well (don't know if that makes a difference or not)

Minecraft has crashed!
----------------------
Minecraft has stopped running because it encountered a problem; ModLoader has failed to initialize.
A full error report has been saved to C:\Users\Malcolm\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-24_21.27.53-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash

--- BEGIN ERROR REPORT 82af193e --------
Full report at:
C:\Users\Malcolm\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-24_21.27.53-client.txt
Please show that file to Mojang, NOT just this screen!
Generated 24/06/13 9:27 PM
-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.7.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 408226072 bytes (389 MB) / 518979584 bytes (494 MB) up to 1037959168 bytes (989 MB)
JVM Flags: 2 total; -Xms512m -Xmx1024m
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: ModLoader, EntityRendererProxy, BaseMod, ...]
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
ModLoader: Mods loaded: 2
ModLoader 1.5.2
mod_ModLoaderMp 1.3.2v1

java.lang.VerifyError: (class: ModLoaderMp, method: handleGUI signature: (Lca;)V) Incompatible argument to function
at BaseModMp.modsLoaded(BaseModMp.java:16)
at ModLoader.init(ModLoader.java:755)
at ModLoader.addAllRenderers(ModLoader.java:205)
at bgy.<init>(RenderManager.java:97)
at bgy.<clinit>(RenderManager.java:14)
at net.minecraft.client.Minecraft.a(SourceFile:261)
at avv.a(SourceFile:56)
at net.minecraft.client.Minecraft.run(SourceFile:507)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 42c22981 ----------

Thanks