Crash when I adjust the individual volume controls

Minecraft Crash Report ----
// Oops.

Time: 10/17/13 6:52 PM
Description: Updating screen events

java.lang.NullPointerException: Updating screen events
at bsl.a(SourceFile:306)
at bsl.a(SourceFile:112)
at bsr.a(SourceFile:191)
at azp.a(SourceFile:793)
at bcd.c(SourceFile:117)
at bbw.a(SourceFile:169)
at bbw.d(SourceFile:236)
at bbw.k(SourceFile:211)
at ayw.o(SourceFile:1296)
at ayw.ac(SourceFile:749)
at ayw.e(SourceFile:700)
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 bsl.a(SourceFile:306)
at bsl.a(SourceFile:112)
at bsr.a(SourceFile:191)
at azp.a(SourceFile:793)
at bcd.c(SourceFile:117)
at bbw.a(SourceFile:169)
at bbw.d(SourceFile:236)
at bbw.k(SourceFile:211)

– Affected screen –
Details:
Screen name: bcc

– Affected level –
Details:
Level name: MpServer
All players: 1 total; [biw['MJLaukala'/1120, l='MpServer', x=-219.80, y=30.62, z=-2403.52]]
Chunk stats: MultiplayerChunkCache: 225, 225
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (112,64,207), Chunk: (at 0,4,15 in 7,12; contains blocks 112,0,192 to 127,255,207), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 63465525 game time, 13108799 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 122 total; [biw['MJLaukala'/1120, l='MpServer', x=-219.80, y=30.62, z=-2403.52], wv['Slime'/1375, l='MpServer', x=-167.38, y=62.00, z=-2475.63], uy['Sheep'/1372, l='MpServer', x=-186.78, y=62.00, z=-2411.47], wv['Slime'/1371, l='MpServer', x=-191.40, y=61.00, z=-2413.34], wv['Slime'/1370, l='MpServer', x=-191.40, y=61.00, z=-2411.63], wv['Slime'/1369, l='MpServer', x=-187.78, y=61.00, z=-2408.22], uy['Sheep'/1368, l='MpServer', x=-179.94, y=64.00, z=-2423.66], uy['Sheep'/1367, l='MpServer', x=-181.19, y=64.00, z=-2463.81], uy['Sheep'/1366, l='MpServer', x=-183.84, y=64.00, z=-2472.31], wv['Slime'/1358, l='MpServer', x=-202.78, y=63.00, z=-2369.22], wv['Slime'/1356, l='MpServer', x=-197.31, y=16.00, z=-2426.50], wv['Slime'/1357, l='MpServer', x=-201.30, y=59.00, z=-2389.30], uy['Sheep'/1354, l='MpServer', x=-209.91, y=63.00, z=-2447.91], uy['Sheep'/1355, l='MpServer', x=-194.91, y=63.00, z=-2424.88], wv['Slime'/1353, l='MpServer', x=-205.38, y=62.00, z=-2468.38], uy['Sheep'/1348, l='MpServer', x=-222.81, y=63.00, z=-2435.13], wv['Slime'/1349, l='MpServer', x=-215.38, y=20.00, z=-2420.63], wv['Slime'/1346, l='MpServer', x=-221.69, y=13.00, z=-2446.69], vv['entity.MinecartChest.name'/1347, l='MpServer', x=-216.50, y=22.50, z=-2442.50], un['Bat'/1344, l='MpServer', x=-218.46, y=54.00, z=-2463.72], wv['Slime'/1345, l='MpServer', x=-221.78, y=61.00, z=-2450.22], vv['entity.MinecartChest.name'/1134, l='MpServer', x=-212.50, y=32.50, z=-2401.50], vv['entity.MinecartChest.name'/1135, l='MpServer', x=-212.50, y=32.50, z=-2400.50], vv['entity.MinecartChest.name'/1132, l='MpServer', x=-212.50, y=32.50, z=-2403.50], vv['entity.MinecartChest.name'/1133, l='MpServer', x=-212.50, y=32.50, z=-2402.50], vv['entity.MinecartChest.name'/1130, l='MpServer', x=-212.50, y=32.50, z=-2405.50], uy['Sheep'/1400, l='MpServer', x=-142.34, y=69.00, z=-2339.53], vv['entity.MinecartChest.name'/1131, l='MpServer', x=-212.50, y=32.50, z=-2404.50], wv['Slime'/1128, l='MpServer', x=-219.08, y=20.69, z=-2410.63], vv['entity.MinecartChest.name'/1129, l='MpServer', x=-212.50, y=32.50, z=-2406.50], rc['entity.ItemFrame.name'/1126, l='MpServer', x=-214.06, y=31.50, z=-2400.50], rc['entity.ItemFrame.name'/1127, l='MpServer', x=-214.06, y=31.50, z=-2403.50], rc['entity.ItemFrame.name'/1124, l='MpServer', x=-214.06, y=31.50, z=-2402.50], rc['entity.ItemFrame.name'/1125, l='MpServer', x=-214.06, y=31.50, z=-2401.50], wz['Zombie'/1393, l='MpServer', x=-141.47, y=63.00, z=-2404.56], rc['entity.ItemFrame.name'/1122, l='MpServer', x=-214.06, y=31.50, z=-2405.50], rc['entity.ItemFrame.name'/1123, l='MpServer', x=-214.06, y=31.50, z=-2404.50], un['Bat'/1395, l='MpServer', x=-144.98, y=13.74, z=-2379.36], rc['entity.ItemFrame.name'/1121, l='MpServer', x=-214.06, y=31.50, z=-2406.50], wv['Slime'/1388, l='MpServer', x=-151.63, y=62.00, z=-2426.63], wv['Slime'/1389, l='MpServer', x=-148.38, y=55.00, z=-2410.38], wv['Slime'/1390, l='MpServer', x=-153.63, y=62.00, z=-2394.63], uy['Sheep'/1384, l='MpServer', x=-152.50, y=63.00, z=-2476.28], uy['Sheep'/1385, l='MpServer', x=-156.03, y=63.00, z=-2474.97], uy['Sheep'/1386, l='MpServer', x=-146.91, y=64.00, z=-2466.97], uy['Sheep'/1387, l='MpServer', x=-151.41, y=64.00, z=-2464.56], un['Bat'/1380, l='MpServer', x=-167.47, y=10.15, z=-2353.50], un['Bat'/1381, l='MpServer', x=-173.76, y=41.00, z=-2342.64], uy['Sheep'/1376, l='MpServer', x=-163.06, y=64.00, z=-2470.13], wv['Slime'/1377, l='MpServer', x=-169.63, y=62.00, z=-2399.63], wv['Slime'/1378, l='MpServer', x=-166.38, y=62.00, z=-2369.38], wv['Slime'/1136, l='MpServer', x=-215.22, y=64.00, z=-2410.22], un['Bat'/1379, l='MpServer', x=-167.44, y=14.10, z=-2355.25], wv['Slime'/1311, l='MpServer', x=-234.31, y=55.78, z=-2448.31], uy['Sheep'/1299, l='MpServer', x=-250.94, y=64.00, z=-2332.84], uy['Sheep'/1298, l='MpServer', x=-254.84, y=63.00, z=-2342.63], wv['Slime'/1297, l='MpServer', x=-252.63, y=62.00, z=-2404.63], wv['Slime'/1296, l='MpServer', x=-240.22, y=60.00, z=-2410.22], wv['Slime'/1294, l='MpServer', x=-247.22, y=62.00, z=-2451.22], wv['Slime'/1295, l='MpServer', x=-252.63, y=62.00, z=-2440.63], vv['entity.MinecartChest.name'/1282, l='MpServer', x=-271.50, y=17.50, z=-2431.53], vv['entity.MinecartChest.name'/1283, l='MpServer', x=-259.13, y=13.34, z=-2410.53], uy['Sheep'/1280, l='MpServer', x=-258.25, y=63.00, z=-2460.66], vb['Squid'/1281, l='MpServer', x=-268.50, y=58.31, z=-2459.91], uy['Sheep'/1286, l='MpServer', x=-260.47, y=67.00, z=-2353.66], wz['Zombie'/1284, l='MpServer', x=-265.59, y=10.00, z=-2406.03], wv['Slime'/1285, l='MpServer', x=-259.78, y=62.00, z=-2410.22], wv['Slime'/1337, l='MpServer', x=-214.31, y=50.00, z=-2476.69], wv['Slime'/1336, l='MpServer', x=-213.31, y=51.00, z=-2474.69], wv['Slime'/1339, l='MpServer', x=-213.31, y=52.00, z=-2469.40], wv['Slime'/1338, l='MpServer', x=-216.63, y=53.00, z=-2464.63], wv['Slime'/1341, l='MpServer', x=-215.31, y=50.00, z=-2477.69], wv['Slime'/1340, l='MpServer', x=-214.31, y=53.00, z=-2467.31], wv['Slime'/1343, l='MpServer', x=-213.31, y=53.24, z=-2471.70], wv['Slime'/1342, l='MpServer', x=-215.31, y=54.00, z=-2465.31], wv['Slime'/1335, l='MpServer', x=-215.31, y=54.00, z=-2465.69], uy['Sheep'/1320, l='MpServer', x=-238.38, y=64.00, z=-2357.53], wv['Slime'/1321, l='MpServer', x=-234.85, y=18.00, z=-2328.52], un['Bat'/1323, l='MpServer', x=-225.40, y=18.55, z=-2325.23], uy['Sheep'/1312, l='MpServer', x=-228.88, y=63.00, z=-2456.38], wv['Slime'/1313, l='MpServer', x=-235.69, y=53.00, z=-2455.61], wv['Slime'/1314, l='MpServer', x=-228.31, y=53.00, z=-2458.31], wv['Slime'/1315, l='MpServer', x=-234.31, y=56.00, z=-2445.70], wv['Slime'/1316, l='MpServer', x=-234.31, y=56.47, z=-2446.69], wv['Slime'/1317, l='MpServer', x=-235.31, y=56.00, z=-2443.31], wv['Slime'/1318, l='MpServer', x=-237.69, y=56.00, z=-2445.69], wv['Slime'/1319, l='MpServer', x=-231.31, y=62.06, z=-2371.33], wu['Skeleton'/1221, l='MpServer', x=-298.16, y=12.00, z=-2451.28], wv['Slime'/1223, l='MpServer', x=-298.65, y=61.00, z=-2450.87], wv['Slime'/1222, l='MpServer', x=-298.21, y=60.00, z=-2448.76], wu['Skeleton'/1229, l='MpServer', x=-291.50, y=13.00, z=-2447.50], wv['Slime'/1228, l='MpServer', x=-292.31, y=13.00, z=-2435.31], uy['Sheep'/1231, l='MpServer', x=-296.91, y=64.00, z=-2440.88], wu['Skeleton'/1230, l='MpServer', x=-296.09, y=9.00, z=-2446.04], uy['Sheep'/1224, l='MpServer', x=-296.94, y=64.00, z=-2456.91], wv['Slime'/1227, l='MpServer', x=-288.25, y=12.00, z=-2436.38], wz['Zombie'/1236, l='MpServer', x=-300.00, y=11.00, z=-2413.50], wj['Enderman'/1237, l='MpServer', x=-296.47, y=11.00, z=-2413.38], uy['Sheep'/1238, l='MpServer', x=-298.94, y=63.00, z=-2406.47], wv['Slime'/1233, l='MpServer', x=-290.78, y=61.00, z=-2423.22], wv['Slime'/1234, l='MpServer', x=-291.78, y=61.00, z=-2426.22], wz['Zombie'/1235, l='MpServer', x=-289.69, y=11.00, z=-2410.63], wv['Slime'/1240, l='MpServer', x=-288.38, y=68.07, z=-2392.63], un['Bat'/1242, l='MpServer', x=-291.25, y=14.10, z=-2339.25], vv['entity.MinecartChest.name'/1255, l='MpServer', x=-273.53, y=9.34, z=-2482.53], un['Bat'/1263, l='MpServer', x=-279.88, y=17.16, z=-2429.42], wz['Zombie'/1262, l='MpServer', x=-278.50, y=23.00, z=-2427.50], uy['Sheep'/1261, l='MpServer', x=-275.72, y=63.00, z=-2445.78], wv['Slime'/1260, l='MpServer', x=-276.63, y=62.00, z=-2454.63], uy['Sheep'/1259, l='MpServer', x=-277.09, y=64.00, z=-2482.09], uy['Sheep'/1258, l='MpServer', x=-281.91, y=64.00, z=-2481.09], vb['Squid'/1257, l='MpServer', x=-274.50, y=59.03, z=-2466.03], wv['Slime'/1256, l='MpServer', x=-272.78, y=62.00, z=-2472.78], wu['Skeleton'/1268, l='MpServer', x=-287.50, y=20.00, z=-2338.81], wv['Slime'/1266, l='MpServer', x=-284.22, y=61.00, z=-2400.22], wv['Slime'/1267, l='MpServer', x=-283.63, y=62.00, z=-2395.63], vv['entity.MinecartChest.name'/1264, l='MpServer', x=-285.13, y=17.34, z=-2406.91], uy['Sheep'/1265, l='MpServer', x=-285.88, y=63.00, z=-2413.78], un['Bat'/1278, l='MpServer', x=-271.78, y=9.00, z=-2464.51], wv['Slime'/1279, l='MpServer', x=-266.31, y=16.00, z=-2455.31], vb['Squid'/1276, l='MpServer', x=-271.50, y=58.25, z=-2464.50], uy['Sheep'/1277, l='MpServer', x=-257.75, y=64.00, z=-2472.69]]
Retry entities: 0 total; []
Server brand: vanilla
Server type: Non-integrated multiplayer server
Stacktrace:
at bir.a(SourceFile:284)
at ayw.b(SourceFile:1928)
at ayw.e(SourceFile:709)
at net.minecraft.client.main.Main.main(SourceFile:103)

– System Details –
Details:
Minecraft Version: 13w42a
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_10, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 50076856 bytes (47 MB) / 252772352 bytes (241 MB) up to 954466304 bytes (910 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
AABB Pool Size: 12179 (682024 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Launched Version: 13w42a
LWJGL: 2.9.0
OpenGL: GeForce GT 640/PCIe/SSE2 GL version 4.3.0, NVIDIA Corporation
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 4354 (243824 bytes; 0 MB) allocated, 20 (1120 bytes; 0 MB) used
Anisotropic Filtering: Off (1)

Are you having the same issue?

Duplicate of MC-35655 - 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.