asfdnkw
commented
1 month ago Hello. I am using SystemTray on the ubantu2204 Java 8 application. An error occurred while running this code. SystemTray systemTray = SystemTray.get();
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: dorkbox/util/OSUtil$DesktopEnv at dorkbox.jna.linux.GtkTheme.getIndicatorSize(GtkTheme.java:232) at dorkbox.systemTray.util.SizeAndScalingLinux.getTrayImageSize(SizeAndScalingLinux.java:55) at dorkbox.systemTray.util.SizeAndScaling.getTrayImageSize(SizeAndScaling.java:50) at dorkbox.systemTray.SystemTray.get(SystemTray.java:707) at dorkbox.systemTray.SystemTray.get(SystemTray.java:171)
I guess the reason is the lack of jar package. But I can't find this jar package. Can you provide me with some help? Thank you
Hi
I've been using Dorkbox's SystemTray for some time on Ubuntu and Mint and worked fine, but now a user using Ubuntu 22.04 is reporting that it's throwing exceptions:
stderr: [main] WARN dorkbox.systemTray.SystemTray - Attempting to load the SystemTray as the 'root/sudo' user. This will likely not work because of dbus restrictions. Using the Swing Tray type instead. Please refer to the readme notes or issue #63 on how to work around this. stderr: [AWT-EventQueue-0] ERROR dorkbox.systemTray.SystemTray - Unable to create tray type: '_SwingTray' stderr: java.lang.reflect.InvocationTargetException ... stderr: Caused by: java.lang.RuntimeException: System Tray is not supported in this configuration! Please write an issue and include your OS type and configuration stderr: at dorkbox.systemTray.ui.swing._SwingTray.(_SwingTray.java:71)
stderr: ... 19 more
stderr: [main] ERROR dorkbox.systemTray.SystemTray - Unable to create tray type: '_SwingTray'
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