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  • Exception when trying to start Dreambot using Linux


    dumbass

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    Posted

    Im trying to start Dreambot on a Linux machine, but when i start the jar file i get this error.

     

    Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
    at org.dreambot.Boot.1(Boot.java:460)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
    at java.awt.EventQueue.access$500(EventQueue.java:97)
    at java.awt.EventQueue$3.run(EventQueue.java:709)
    at java.awt.EventQueue$3.run(EventQueue.java:703)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
    Caused by: java.lang.NullPointerException
    at sun.awt.FontConfiguration.getVersion(FontConfiguration.java:1264)
    at sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:219)
    at sun.awt.FontConfiguration.init(FontConfiguration.java:107)
    at sun.awt.X11FontManager.createFontConfiguration(X11FontManager.java:774)
    at sun.font.SunFontManager$2.run(SunFontManager.java:431)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.font.SunFontManager.<init>(SunFontManager.java:376)
    at sun.awt.FcFontManager.<init>(FcFontManager.java:35)
    at sun.awt.X11FontManager.<init>(X11FontManager.java:57)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at java.lang.Class.newInstance(Class.java:442)
    at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:83)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.font.FontManagerFactory.getInstance(FontManagerFactory.java:74)
    at sun.font.SunFontManager.getInstance(SunFontManager.java:250)
    at sun.font.FontDesignMetrics.getMetrics(FontDesignMetrics.java:264)
    at sun.swing.SwingUtilities2.getFontMetrics(SwingUtilities2.java:1107)
    at javax.swing.JComponent.getFontMetrics(JComponent.java:1617)
    at javax.swing.plaf.basic.BasicGraphicsUtils.getPreferredButtonSize(BasicGraphicsUtils.java:276)
    at javax.swing.plaf.basic.BasicButtonUI.getPreferredSize(BasicButtonUI.java:376)
    at javax.swing.JComponent.getPreferredSize(JComponent.java:1653)
    at org.dreambot.0.2.0.4.4(4.java:84)
    at org.dreambot.0.2.0.4.0(4.java:48)
    at org.dreambot.0.2.0.3.installUI(3.java:43)
    at javax.swing.JComponent.setUI(JComponent.java:657)
    at javax.swing.JScrollBar.setUI(JScrollBar.java:207)
    at org.dreambot.0.2.9.<init>(9.java:48)
    at org.dreambot.0.1.1.03.<init>(03.java:45)
    at org.dreambot.0.1.7.<clinit>(7.java:53)
    ... 15 more

     

    i really dont know how to look at this error since i'm kind of inexperienced with stuff like this. I'm not just looking for a straight up answer, but also someone who can explain me to solve these kind of errors. That way i will be able to fix it myself in the future.

    Posted

    Looks like an issue with your Java.

    Make sure you're running java 8, and that other versions of java are not installed on your system.

    Archived

    This topic is now archived and is closed to further replies.

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