Крашиться Minecraft по неизвестной мне причине

Помогите, пожалуйста.
[Launcher] Getting Minecraft arguments…
read servers from servers.dat [Server{name='Сервер Minecraft', address='minekill.mcserv.me', ip='minekill.mcserv.me', port='null', hideAddress=false, acceptTextures=0}]
[InnerMinecraftServersImpl] search removed servers
[InnerMinecraftServersImpl] prepare inner servers
save servers to servers.dat [Server{name='Сервер Minecraft', address='minekill.mcserv.me', ip='minekill.mcserv.me', port='null', hideAddress=false, acceptTextures=0}]
[Launcher] Launching Minecraft…
I'm hiding!
[TlauncherManager] before onMinecraftLaunch null
[TlauncherManager] read from C:\Users\newde\AppData\Roaming\.minecraft\TempOptifineStore-1.0.json []
[TlauncherManager] has written in TempOptifineStore-1.0.json []
[TlauncherManager] after onMinecraftLaunch
[Launcher] Starting Minecraft 1.8…
[Launcher] Launching in: C:\Users\newde\AppData\Roaming\.minecraft
[Launcher] Processing post-launch actions. Assist launch: true
===============================================================================================
> [22:06:00] [Client thread/INFO]: Setting user: DSaf
> [22:06:01] [Client thread/INFO]: (Session ID is token: null:00000000-0000-0000-0000-000000000000)
> [22:06:07] [Client thread/INFO]: LWJGL Version: 2.9.1
> [22:06:12] [Client thread/INFO]: Reloading ResourceManager: Default
> [22:06:13] [Sound Library Loader/INFO]: Starting up SoundSystem…
> [22:06:13] [Thread-5/INFO]: Initializing LWJGL OpenAL
> [22:06:13] [Thread-5/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
> [22:06:14] [Thread-5/INFO]: OpenAL initialized.
> [22:06:14] [Sound Library Loader/INFO]: Sound engine started
> [22:06:23] [Client thread/INFO]: Created: 512x512 textures-atlas
Here I am!
[VersionManager] Refreshing versions locally…
[VersionManager] Versions has been refreshed (82 ms)
[TlauncherManager] before clearLibrary
[TlauncherManager] after clearLibrary
[Launcher] Launcher exited.
[Launcher] Minecraft closed with exit code: -805306369
[Launcher] [Crash] Signature "PermGen error" matches!
[Crash] Signature "PermGen error" matches!
[Launcher] [Crash] Crash has been recognized!
[Crash] Crash has been recognized!
Cannot make URL from string: crash.url.
java.net.MalformedURLException: no protocol: crash.url
at java.net.URL.(Unknown Source)
at java.net.URL.(Unknown Source)
at java.net.URL.(Unknown Source)
at org.tlauncher.util.U.makeURL(U.java:486)
at org.tlauncher.util.U.makeURI(U.java:504)
at org.tlauncher.tlauncher.ui.listener.MinecraftUIListener.onMinecraftCrash(MinecraftUIListener.java:65)
at org.tlauncher.tlauncher.minecraft.launcher.MinecraftLauncher.onJavaProcessEnded(MinecraftLauncher.java:1294)
at net.minecraft.launcher.process.ProcessMonitorThread.run(ProcessMonitorThread.java:45)

Cannot make URI from URL: null.
java.lang.NullPointerException
at org.tlauncher.util.U.makeURI(U.java:495)
at org.tlauncher.util.U.makeURI(U.java:504)
at org.tlauncher.tlauncher.ui.listener.MinecraftUIListener.onMinecraftCrash(MinecraftUIListener.java:65)
at org.tlauncher.tlauncher.minecraft.launcher.MinecraftLauncher.onJavaProcessEnded(MinecraftLauncher.java:1294)
at net.minecraft.launcher.process.ProcessMonitorThread.run(ProcessMonitorThread.java:45)

Объясни поподробнее. То, что ты прислал непонятно.