Error executing task: java.lang.NullPointerException

[21:32:54] [Client thread/INFO]: Setting user: L3ice
[21:32:54] [Client thread/INFO]: (Session ID is token:38b8dd8c96684a0196d94c90225c1994:f5b0dd05158f411b845ff69dc1099a0f)
[21:32:55] [Client thread/INFO]: LWJGL Version: 2.9.4
[21:32:56] [Client thread/INFO]: Reloading ResourceManager: Default
[21:32:56] [Sound Library Loader/INFO]: Starting up SoundSystem...
[21:32:56] [Thread-6/INFO]: Initializing LWJGL OpenAL
[21:32:56] [Thread-6/INFO]: (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
[21:32:56] [Thread-6/INFO]: OpenAL initialized.
[21:32:56] [Sound Library Loader/INFO]: Sound engine started
[21:32:57] [Client thread/INFO]: Created: 512x512 textures-atlas
[21:33:12] [Client thread/INFO]: Connecting to vip.gommehd.net, 25565
[21:33:24] [Client thread/FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
	at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_25]
	at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_25]
	at g.a(SourceFile:61) [1.8.7.jar:?]
	at ave.av(SourceFile:880) [1.8.7.jar:?]
	at ave.a(SourceFile:325) [1.8.7.jar:?]
	at net.minecraft.client.main.Main.main(SourceFile:124) [1.8.7.jar:?]
Caused by: java.lang.NullPointerException
	at bcy.a(SourceFile:301) ~[1.8.7.jar:?]
	at fp.a(SourceFile:75) ~[1.8.7.jar:?]
	at fp.a(SourceFile:16) ~[1.8.7.jar:?]
	at fh$1.run(SourceFile:13) ~[1.8.7.jar:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_25]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_25]
	at g.a(SourceFile:60) ~[1.8.7.jar:?]
	... 3 more
[21:33:36] [Client thread/FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
	at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_25]
	at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_25]
	at g.a(SourceFile:61) [1.8.7.jar:?]
	at ave.av(SourceFile:880) [1.8.7.jar:?]
	at ave.a(SourceFile:325) [1.8.7.jar:?]
	at net.minecraft.client.main.Main.main(SourceFile:124) [1.8.7.jar:?]
Caused by: java.lang.NullPointerException
	at bcy.a(SourceFile:301) ~[1.8.7.jar:?]
	at fp.a(SourceFile:75) ~[1.8.7.jar:?]
	at fp.a(SourceFile:16) ~[1.8.7.jar:?]
	at fh$1.run(SourceFile:13) ~[1.8.7.jar:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_25]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_25]
	at g.a(SourceFile:60) ~[1.8.7.jar:?]
	... 3 more
[21:33:50] [Client thread/FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
	at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_25]
	at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_25]
	at g.a(SourceFile:61) [1.8.7.jar:?]
	at ave.av(SourceFile:880) [1.8.7.jar:?]
	at ave.a(SourceFile:325) [1.8.7.jar:?]
	at net.minecraft.client.main.Main.main(SourceFile:124) [1.8.7.jar:?]
Caused by: java.lang.NullPointerException
	at bcy.a(SourceFile:301) ~[1.8.7.jar:?]
	at fp.a(SourceFile:75) ~[1.8.7.jar:?]
	at fp.a(SourceFile:16) ~[1.8.7.jar:?]
	at fh$1.run(SourceFile:13) ~[1.8.7.jar:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_25]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_25]
	at g.a(SourceFile:60) ~[1.8.7.jar:?]
	... 3 more
[21:33:57] [Client thread/INFO]: Reloading ResourceManager: Default
[21:33:57] [Client thread/INFO]: SoundSystem shutting down...
[21:33:57] [Client thread/WARN]: Author: Paul Lamb, www.paulscode.com
[21:33:57] [Sound Library Loader/INFO]: Starting up SoundSystem...
[21:33:58] [Thread-10/INFO]: Initializing LWJGL OpenAL
[21:33:58] [Thread-10/INFO]: (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
[21:33:58] [Thread-10/INFO]: OpenAL initialized.
[21:33:58] [Sound Library Loader/INFO]: Sound engine started
[21:33:58] [Client thread/INFO]: Created: 512x512 textures-atlas