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/
Linked Issues
is duplicated by16
MC-37274java.lang.ClassCastException: bit cannot be cast to fmDuplicateMC-37371Internal Exeption: java.lang.ClassCastExeption: bit cannot be cast to fmDuplicateMC-37692cant create single player worldDuplicateMC-37732multiplayerDuplicateMC-38528Cannot load worldDuplicateMC-39025Hopper: java.lang.ClassCastException: bit cannot be cast to fmDuplicateMC-39566exception; java.lang.ClassCastException: bit cannot be cast to fmDuplicateMC-40257Unable to play minecraft singleplayer worldsDuplicateMC-41199Error connecting to 1.7.2 serversDuplicateMC-42065can't start game since 1.7.4. using single player,DuplicateMC-42286Multiplayer server: "Internal Exception: java.lang.ClassCastException: bit cannot cast to fm"DuplicateMC-47875Java error when entering fullscreen and starting a worldDuplicateMC-47890Trying tp open up Demo World when crashesDuplicateMC-48358Connection Lost: Internal Exception: java.lang.ClassCastException: bju cannot be cast to fmDuplicateMC-49072internal exception java.lang.classcastexception: bju cannot be cast to fmDuplicateMC-62029i love this server and i think that it like banned meDuplicate![[Bot] Hopper](../../../data/avatars/users/10122.svg){kind=small}
Created Issue:
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/
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![[Mod] CubeTheThird](../../../data/assets/gravatar/cubethethird.jpeg){kind=small}
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Dupe of MC-37203
Why am I getting these crash reports?
Sent via the Samsung Galaxy S® 5 ACTIVE™, an AT&T 4G LTE smartphone
-------- Original message --------
From: "Sebastian Schindler (JIRA)" <bugs@mojang.com>
Date:09/03/2014 9:33 AM (GMT-06:00)
To: kevin@earley.me
Cc:
Subject: [JIRA] (MC-37203) Hopper: java.lang.ClassCastException: bit cannot
be cast to fm
Sebastian Schindler edited a comment on an issue
Re: Hopper: java.lang.ClassCastException: bit cannot be cast to fm
- Fixed (for me) in 1.8 apparently... -
Not fixed. The apparently unconvertible classes are now called "bll" and "fv".
Add Comment
Minecraft / 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.m...
This message was sent by Atlassian JIRA (v6.1.6#6162-sha1:7af547c)
this bug happened when i try'ed connecting to may fav server
but this doesnt happen to all the 1.7.2 servers i have, plz fix!
I have found that pressing F11 while the game is loading a singleplayer world will trigger this exception and dump the player to the Multiplayer Server list every time. In earlier versions, doing this would often cause the game to go full screen, but only render in a default window-sized area in the corner of the screen. This might be a clue as to why this bug is occurring for some people.
Yeah, it has to do with being full screen. However, I don't want to play the game in a window, I would like to go full screen.
i don't play in fullscreen and it happened to me... I CAN NOT PLAY ON MY OWN SERVER!!!! (FRUSTRATING)
Since quite a while it often happens to me that I get a very similiar message ("biz cannot be cast to fv") when loading a singleplayer world and simultaneusly pressing F11 to go fullscreen. I will then end up at the multiplayer screen, exactly like Carl Lystad said. However the game never chrashed for me and some people here are obviously not able to connect to some servers in any way, nothing to do with going fullscreen. Also the
I do wonder whether this specific bug when pressing F11 while loading a singleplayer world is worth an own bug report with better explanation of the problem than this auto-reportet crash... I found at least one other report that reported this problem, however it was marked as a duplicate to this. But I wonder wether a more detailed report than this wouldn't be more helpful for the developers.
I am not very familiar with bug reports and how everything is handled and stuff, so can someone tell me whether it would be a good idea to re-report this error or not?
Fixed (for me) in 1.8 apparently...
Why am I getting these crash reports?
Sent via the Samsung Galaxy S® 5 ACTIVE™, an AT&T 4G LTE smartphone
-------- Original message --------
From: "Sebastian Schindler (JIRA)" <bugs@mojang.com>
Date:09/03/2014 9:33 AM (GMT-06:00)
To: kevin@earley.me
Cc:
Subject: [JIRA] (
MC-37203) Hopper: java.lang.ClassCastException: bit cannotbe cast to fm
Sebastian Schindler edited a comment on an issue
Re: Hopper: java.lang.ClassCastException: bit cannot be cast to fm
Not fixed. The apparently unconvertible classes are now called "bll" and "fv".
Add Comment
Minecraft /
MC-37203Hopper: 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.m...
This message was sent by Atlassian JIRA (v6.1.6#6162-sha1:7af547c)