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OpenRadar not starting, on openSUSE Leap 15.0

OpenRadar is a standalone radar screen which connects to the FlightGear multiplayer servers. It is currently being developed.

OpenRadar not starting, on openSUSE Leap 15.0

Postby [Lemmy] » Sun Mar 03, 2019 8:07 pm

I'm trying to run OpenRadar on openSUSE Leap 15, and it dies with the following output:

Code: Select all
lemmy@kumiko:/temp/fgfs/OpenRadar> ./
2019-03-03 21:04:30,103 [main] [[ WARN] OpenRadar [main]] - ************ Open Radar is STARTING ************
2019-03-03 21:04:30,103 [main] [[ INFO] OpenRadar [main]] - OpenJDK Runtime Environment
2019-03-03 21:04:30,103 [main] [[ INFO] OpenRadar [main]] - 10.0.2+13-suse-lp150.2.3.2-x8664
2019-03-03 21:04:30,103 [main] [[ INFO] OpenRadar [main]] - sun.awt.X11GraphicsEnvironment
Exception in thread "main" java.awt.AWTError: Assistive Technology not found:
        at java.desktop/java.awt.Toolkit.newAWTError(
        at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(
        at java.base/$ForEachOp$OfRef.accept(
        at java.base/$2$1.accept(
        at java.base/java.util.HashMap$KeySpliterator.forEachRemaining(
        at java.base/
        at java.base/
        at java.base/$ForEachOp.evaluateSequential(
        at java.base/$ForEachOp$OfRef.evaluateSequential(
        at java.base/
        at java.base/
        at java.desktop/java.awt.Toolkit.loadAssistiveTechnologies(
        at java.desktop/java.awt.Toolkit.getDefaultToolkit(
        at java.desktop/javax.swing.UIManager.getSystemLookAndFeelClassName(
        at de.knewcleus.openradar.OpenRadar.main(
Caused by: java.lang.ClassNotFoundException:
        at java.base/java.lang.Class.forName0(Native Method)
        at java.base/java.lang.Class.forName(
        at java.desktop/java.awt.Toolkit.fallbackToLoadClassForAT(
        ... 13 more

Any ideas?
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Joined: Mon Jun 18, 2012 7:58 pm

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