Mojira Archive
MC-37203

Hopper: java.lang.ClassCastException: bit cannot be cast to fm

This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-465195/

Crash:

java.lang.ClassCastException: bit cannot be cast to fm
	at gu.a(SourceFile:13)
	at ef.a(SourceFile:164)
	at azd.o(SourceFile:1566)
	at azd.ad(SourceFile:753)
	at azd.e(SourceFile:704)
	at net.minecraft.client.main.Main.main(SourceFile:103)

The following is the first clean report made public about this crash:

---- Minecraft Crash Report ----
// Don't do that.

Time: 10/25/13 3:12 PM
Description: Unexpected error

java.lang.ClassCastException: bit cannot be cast to fm
	at gu.a(SourceFile:13)
	at ef.a(SourceFile:164)
	at azd.o(SourceFile:1566)
	at azd.ad(SourceFile:753)
	at azd.e(SourceFile:704)
	at net.minecraft.client.main.Main.main(SourceFile:103)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
	Minecraft Version: 1.7.2
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.7.0_40, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 94753040 bytes (90 MB) / 271921152 bytes (259 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.7.2
	LWJGL: 2.9.0
	OpenGL: GeForce 210/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: English (UK)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
	Anisotropic Filtering: Off (1)

You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-465195/21337312/

Fixed

[Bot] Hopper

2013-10-25, 07:43 PM

2018-01-10, 08:01 AM

2014-09-26, 10:53 PM

3

5

Community Consensus

Minecraft 1.7.2, Minecraft 1.7.3, Minecraft 1.7.4, Minecraft 1.7.10

Minecraft 1.8