hey, ich machs ganz kurz.
ich habe folgende Zeile
in seltenen nicht reproduzierbaren Fällen, bekomm ich mit Verweis auf diese Zeile folgende Exception.
Wäre super, wenn jemand ne Ahnung hat, was das auslöst. Es macht mich wahnsinnig und ich hab keinen Anhaltspunkt...
ich habe folgende Zeile
Java:
...
JPanel p = new JPanel();
...
in seltenen nicht reproduzierbaren Fällen, bekomm ich mit Verweis auf diese Zeile folgende Exception.
Wäre super, wenn jemand ne Ahnung hat, was das auslöst. Es macht mich wahnsinnig und ich hab keinen Anhaltspunkt...
Java:
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.awt.Font
at javax.swing.plaf.nimbus.NimbusStyle.getFontForState(NimbusStyle.java:573)
at javax.swing.plaf.synth.SynthStyle.installDefaults(SynthStyle.java:933)
at javax.swing.plaf.nimbus.NimbusStyle.installDefaults(NimbusStyle.java:231)
at javax.swing.plaf.synth.SynthStyle.installDefaults(SynthStyle.java:916)
at javax.swing.plaf.synth.SynthLookAndFeel.updateStyle(SynthLookAndFeel.java:265)
at javax.swing.plaf.synth.SynthPanelUI.updateStyle(SynthPanelUI.java:117)
at javax.swing.plaf.synth.SynthPanelUI.installDefaults(SynthPanelUI.java:100)
at javax.swing.plaf.basic.BasicPanelUI.installUI(BasicPanelUI.java:56)
at javax.swing.plaf.synth.SynthPanelUI.installUI(SynthPanelUI.java:62)
at javax.swing.JComponent.setUI(JComponent.java:664)
at javax.swing.JPanel.setUI(JPanel.java:153)
at javax.swing.JPanel.updateUI(JPanel.java:126)
at javax.swing.JPanel.<init>(JPanel.java:86)
at javax.swing.JPanel.<init>(JPanel.java:109)
at javax.swing.JPanel.<init>(JPanel.java:117)
at Gui.MoviePanelBig.getAudio(MoviePanelBig.java:460) <---- die oben angegebene Zeile
at Gui.MoviePanelBig.getAudio(MoviePanelBig.java:433)
at Gui.MoviePanelBig.getMiddlePart(MoviePanelBig.java:233)
at Gui.MoviePanelBig.setRightPart(MoviePanelBig.java:217)
at Gui.MoviePanelBig.<init>(MoviePanelBig.java:89)
at Gui.Gui.getBigMovieFrame(Gui.java:313)
at Gui.MoviePanelSmall.mousePressed(MoviePanelSmall.java:299)
at java.awt.Component.processMouseEvent(Component.java:6502)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
at java.awt.Component.processEvent(Component.java:6270)
at java.awt.Container.processEvent(Container.java:2229)
at java.awt.Component.dispatchEventImpl(Component.java:4861)
at java.awt.Container.dispatchEventImpl(Container.java:2287)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4489)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
at java.awt.Container.dispatchEventImpl(Container.java:2273)
at java.awt.Window.dispatchEventImpl(Window.java:2719)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:703)
at java.awt.EventQueue.access$000(EventQueue.java:102)
at java.awt.EventQueue$3.run(EventQueue.java:662)
at java.awt.EventQueue$3.run(EventQueue.java:660)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.awt.EventQueue$4.run(EventQueue.java:676)
at java.awt.EventQueue$4.run(EventQueue.java:674)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:673)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)
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