ser_1413852090006

Technic Launcher Error Report:
( Please submit this report to https://github.com/TechnicPack/TechnicLauncher/issues )
    Launcher Build: 439

    Selected Pack: null
Stack Trace:
    Exception: NoSuchMethodError
    Message: com.sun.java.swing.plaf.windows.XPStyle$Skin.<init>(Lcom/sun/java/swing/plaf/windows/TMSchema$Part;Lcom/sun/java/swing/plaf/windows/TMSchema$State;)V
    Trace:
        com.sun.java.swing.plaf.windows.WindowsLookAndFeel$XPColorValue$XPColorValueKey.<init>(Unknown Source)
        com.sun.java.swing.plaf.windows.WindowsLookAndFeel$XPColorValue.<init>(Unknown Source)
        com.sun.java.swing.plaf.windows.WindowsLookAndFeel.initComponentDefaults(Unknown Source)
        javax.swing.plaf.basic.BasicLookAndFeel.getDefaults(Unknown Source)
        javax.swing.UIManager.setLookAndFeel(Unknown Source)
        javax.swing.UIManager.setLookAndFeel(Unknown Source)
        org.spoutcraft.launcher.entrypoint.SpoutcraftLauncher.setLookAndFeel(SpoutcraftLauncher.java:188)
        org.spoutcraft.launcher.entrypoint.SpoutcraftLauncher.main(SpoutcraftLauncher.java:78)
        org.spoutcraft.launcher.entrypoint.Start.launch(Start.java:141)
        org.spoutcraft.launcher.entrypoint.Start.main(Start.java:46)

System Information:
    Operating System: Windows 8.1
    Operating System Version: 6.3
    Operating System Architecture: amd64
    Java version: 1.7.0_55 64 bit
    Total Memory: 53 MB
    Max Memory: 786 MB
    Memory Free: 40 MB
    CPU Cores: 4