[MCL-1679] Launcher problems

Every time i launch Minecraft from the new 1.2.7 launcher, my minecraft glitches, i am unable to choose my game files, and it wont let me click on anything.
Linked issues

duplicates 1

MCL-1542 When downloading: "XML document structures must start and end within the same entity" Resolved
Comments 2

Tails 2013-10-16T21:23:56Z
Please attach the complete output of the "Development console" tab of the launcher.
Click the text, press CTRL-A to select all, then CTRL-C to copy, and CTRL-V to paste in a comment on this ticket.
If the launcher closes after game start, please edit your profile and select "Launcher visibility" then, "Keep the launcher open".
Michael Roberts 2013-10-19T17:35:33Z
Launcher 1.2.7 (through bootstrap 5) started on windows...
Current time is Oct 19, 2013 12:23:13 PM
System.getProperty('os.name') == 'Windows 8'
System.getProperty('os.version') == '6.2'
System.getProperty('os.arch') == 'x86'
System.getProperty('java.version') == '1.7.0_40'
System.getProperty('java.vendor') == 'Oracle Corporation'
System.getProperty('sun.arch.data.model') == '32'
Refreshing local version list...
Refreshing remote version list...
Refresh complete.
Loaded 0 profile(s); selected '(Default)'
Couldn't download resources
org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 2; XML document structures must start and end within the same entity.
	at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source)
	at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source)
	at javax.xml.parsers.DocumentBuilder.parse(Unknown Source)
	at net.minecraft.launcher.updater.VersionManager.getResourceFiles(VersionManager.java:254)
	at net.minecraft.launcher.updater.VersionManager.downloadResources(VersionManager.java:236)
	at net.minecraft.launcher.Launcher$1.run(Launcher.java:156)
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

Download job 'Resources' skipped as there are no files to download
Job 'Resources' finished successfully
Logging in with username & password
net.minecraft.launcher.authentication.exceptions.InvalidCredentialsException: Invalid credentials. Invalid username or password.
	at net.minecraft.launcher.authentication.yggdrasil.YggdrasilAuthenticationService.makeRequest(YggdrasilAuthenticationService.java:118)
	at net.minecraft.launcher.authentication.yggdrasil.YggdrasilAuthenticationService.logInWithPassword(YggdrasilAuthenticationService.java:70)
	at net.minecraft.launcher.authentication.yggdrasil.YggdrasilAuthenticationService.logIn(YggdrasilAuthenticationService.java:53)
	at net.minecraft.launcher.ui.popups.login.LogInForm$4.run(LogInForm.java:166)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

Logging in with username & password
Getting syncinfo for selected version
Queueing library & version downloads
Installed PartialVersion{id='1.6.4', updateTime=Thu Sep 19 10:52:37 CDT 2013, releaseTime=Thu Sep 19 10:52:37 CDT 2013, type=RELEASE}
Download job 'Version & Libraries' started (8 threads, 19 files)
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Finished downloading C:\Users\Michael\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Job 'Version & Libraries' finished successfully
Launching game
Looking for old natives to clean up...
Unpacking natives to C:\Users\Michael\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4-natives-8018478608878
Launching in C:\Users\Michael\AppData\Roaming\.minecraft
Running C:\Program Files (x86)\Java\jre7\bin\javaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -Djava.library.path=C:\Users\Michael\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4-natives-8018478608878 -cp C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\Users\Michael\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\Users\Michael\AppData\Roaming\.minecraft\versions\1.6.4\1.6.4.jar net.minecraft.client.main.Main --username EbonQuill --session token:281d876c6a504014a7c12d3b774116a6:dc083ea45327460eb4232f07c15e9fd2 --version 1.6.4 --gameDir C:\Users\Michael\AppData\Roaming\.minecraft --assetsDir C:\Users\Michael\AppData\Roaming\.minecraft\assets
Client> 2013-10-19 12:24:40 [CLIENT] [INFO] Setting user: EbonQuill
Client> 2013-10-19 12:24:40 [CLIENT] [INFO] (Session ID is token:281d876c6a504014a7c12d3b774116a6:dc083ea45327460eb4232f07c15e9fd2)
Client> 2013-10-19 12:24:42 [CLIENT] [INFO] LWJGL Version: 2.9.0
Client> javax.imageio.IIOException: Can't read input file!
Client> 	at javax.imageio.ImageIO.read(Unknown Source)
Client> 	at atv.a(SourceFile:418)
Client> 	at atv.O(SourceFile:274)
Client> 	at atv.d(SourceFile:599)
Client> 	at net.minecraft.client.main.Main.main(SourceFile:101)
Client> 2013-10-19 12:24:43 [CLIENT] [INFO] Reloading ResourceManager: Default
Client> 
Client> Starting up SoundSystem...
Client> Initializing LWJGL OpenAL
Client>     (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)
Client> OpenAL initialized.
Client> 
Client> 2013-10-19 12:24:58 [CLIENT] [SEVERE] Realms: Server not available!