---- Minecraft Crash Report ---- // I just don't know what went wrong :(  Time: 12/6/13 8:04 AM Description: Initializing game  java.lang.NullPointerException: Initializing game 	at azd.a(SourceFile:502) 	at azd.Z(SourceFile:340) 	at azd.e(SourceFile:689) 	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: ---------------------------------------------------------------------------------------  -- Head -- Stacktrace: 	at azd.a(SourceFile:502) 	at azd.Z(SourceFile:340)  -- Initialization -- Details: Stacktrace: 	at azd.e(SourceFile:689) 	at net.minecraft.client.main.Main.main(SourceFile:103)  -- System Details -- Details: 	Minecraft Version: 1.7.2 	Operating System: Windows 7 (x86) version 6.1 	Java Version: 1.7.0_45, Oracle Corporation 	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation 	Memory: 3548192 bytes (3 MB) / 26808320 bytes (25 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: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread. 	Is Modded: Probably not. Jar signature remains and client brand is untouched. 	Type: Client (map_client.txt) 	Resource Packs: [] 	Current Language: ~~ERROR~~ NullPointerException: null 	Profiler Position: N/A (disabled) 	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null 	Anisotropic Filtering: Off (1)