// Who set us up the TNT?
Time: 12/17/13 7:51 PM
Description: Updating screen events
java.lang.RuntimeException: Failed to check session lock, aborting
at axh.h(SourceFile:48)
at axh.<init>(SourceFile:34)
at axd.<init>(SourceFile:16)
at axe.a(SourceFile:71)
at azi.a(SourceFile:1577)
at bbq.a(SourceFile:202)
at bcl.a(SourceFile:172)
at bbq.a(SourceFile:301)
at bcl.d(SourceFile:232)
at bcl.k(SourceFile:211)
at azi.p(SourceFile:1308)
at azi.ah(SourceFile:760)
at azi.f(SourceFile:711)
at net.minecraft.client.main.Main.main(SourceFile:152)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
– Head –
Stacktrace:
at axh.h(SourceFile:48)
at axh.<init>(SourceFile:34)
at axd.<init>(SourceFile:16)
at axe.a(SourceFile:71)
at azi.a(SourceFile:1577)
at bbq.a(SourceFile:202)
at bcl.a(SourceFile:172)
at bbq.a(SourceFile:301)
at bcl.d(SourceFile:232)
at bcl.k(SourceFile:211)
– Affected screen –
Details:
Screen name: bct
Stacktrace:
at azi.p(SourceFile:1308)
at azi.ah(SourceFile:760)
at azi.f(SourceFile:711)
at net.minecraft.client.main.Main.main(SourceFile:152)
– System Details –
Details:
Minecraft Version: 1.7.4
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, sharing), Oracle Corporation
Memory: 46038552 bytes (43 MB) / 78831616 bytes (75 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: 1.7.4
LWJGL: 2.9.1
OpenGL: AMD Radeon HD 6670 GL version 4.2.12217 Compatibility Profile Context 12.104.0.0, ATI Technologies Inc.
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~ERROR~ NullPointerException: null
Anisotropic Filtering: Off (1)
Related issues
Comments
Torabi
migrated
This crash happens whenever we try to create a new world. We are able to load our saved worlds.
Actually, as I typed in my response, I deleted old saved worlds and can now create new worlds. Is this typical?
Thank you for your help.
Sent from my iPad
galaxy_2alex
Duplicate of Invalid
MC-10167
If you have not, please use the search function in the future, to see if your bug has already been submitted. If you could not find the original report, please comment with the keywords you searched for.
Torabi
While I wouldn't say that it's typical, Minecraft doesn't handle certain unexpected situations very gracefully. In this case, it would appear that it was interrupted while saving one of your worlds, and that world was interfering with the world creation process. It probably had something to do with the names of the worlds or the directories they were stored in. While you can create multiple worlds with the same name, it must store them in different directories, and so it has to check for a existing worlds with the same name so it can determine where to store the new one.
Not a launcher bug. This should be in the "Minecraft" project, not "Minecraft Launcher".
It's also unclear exactly what or when this happened from your report. Does this only occur when loading a specific world?