Nothing on launcher, all blank, cant connect to minecraft, only launcher display image.

[Ulsterbabe]

Launcher Version: 201

Operating System: windows 7 x86

Java Version: version 7 update 17

Antivirus Program: AVG

Description of Problem:

Open launcher and get no mods to select and launcher wont connect to minecraft. Only get the back screen of the launcher?

Error Messages:

Error Log:

Stack Trace:

    Exception: IOException

    Message: Failed to download Minecraft! Pack: tekkitlite Minecraft version: 1.4.7

    Trace:

        org.spoutcraft.launcher.util.MinecraftDownloadUtils.downloadMinecraft(MinecraftDownloadUtils.java:93)

        org.spoutcraft.launcher.UpdateThread.updateMinecraft(UpdateThread.java:319)

        org.spoutcraft.launcher.UpdateThread.runTasks(UpdateThread.java:123)

        org.spoutcraft.launcher.UpdateThread.run(UpdateThread.java:108)