Minecraft Forums

Yesterday I downloaded a mod and I think it's screwing up minecraft. When I try going multiplayer, it crashes, no matter what server it is. Also, I want to go on this certain world that I made, and it will not work. Here is the latest crash report:


--- BEGIN ERROR REPORT bea6cfe4 --------
Generated 11/4/12 9:51 AM

- Minecraft Version: 1.4.2
- Operating System: Windows 7 (x86) version 6.1
- Java Version: 1.6.0_31, Sun Microsystems Inc.
- Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Sun Microsystems Inc.
- Memory: 335459224 bytes (319 MB) / 519110656 bytes (495 MB) up to 1037959168 bytes (989 MB)
- JVM Flags: 2 total; -Xms512m -Xmx1024m
- AABB Pool Size: 930 (52080 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
- ModLoader: Mods loaded: 2
ModLoader 1.4.2
mod_Blocks 1.1

- LWJGL: 2.4.2
- OpenGL: Intel(R) HD Graphics GL version 2.1.0 - Build 8.15.10.2141, Intel
- Is Modded: Very likely
- Type: Client
- Texture Pack: LB Photo Realism x32 8.0.0
- Profiler Position: N/A (disabled)
- Vec3 Pool Size: 27 (1512 bytes; 0 MB) allocated, 17 (952 bytes; 0 MB) used
- World MpServer Entities: 1 total; [axc['Al3XR0CKZ'/465, l='MpServer', x=-188.43, y=6.79, z=-659.95]]
- World MpServer Players: 1 total; [axc['Al3XR0CKZ'/465, l='MpServer', x=-188.43, y=6.79, z=-659.95]]
- World MpServer Chunk Stats: MultiplayerChunkCache: 50
- Forced Entities: 1 total; [axc['Al3XR0CKZ'/465, l='MpServer', x=-188.43, y=6.79, z=-659.95]]
- Retry Entities: 0 total; []

java.lang.NullPointerException
at com.pclewis.mcpatcher.mod.ColorMap.colorize(ColorMap.java:71)
at com.pclewis.mcpatcher.mod.Colorizer.colorizeBiome(Colorizer.java:188)
at ayf.<init>(SourceFile:11)
at ayy.b(SourceFile:1401)
at ayy.a(SourceFile:1359)
at xe.a(SourceFile:753)
at ajm.a(SourceFile:227)
at awz.E(SourceFile:244)
at net.minecraft.client.Minecraft.l(Minecraft.java:1813)
at net.minecraft.client.Minecraft.J(Minecraft.java:840)
at net.minecraft.client.Minecraft.run(Minecraft.java:765)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 379dd700 ----------

Please help, this is really getting annoying!

Quote from webrosc

is mod blocks 1.4.2 updated?
does it only crash on a server connect, or in single player?

Yes
and it crashes in both.