Using
http://www.kryoflux.com/download/kryofl ... ux.tar.bz2
on
$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.1 LTS (Focal Fossa)"
with
$ java --version
openjdk 14.0.2 2020-07-14
OpenJDK Runtime Environment (build 14.0.2+12-Ubuntu-120.04)
OpenJDK 64-Bit Server VM (build 14.0.2+12-Ubuntu-120.04, mixed mode, sharing)
I get
Code: Select all
$ java -jar kryoflux-ui.jar
Exception in thread "main" java.lang.ExceptionInInitializerError
at com.kryoflux.ui.KryoFlux.main(KryoFlux.scala)
Caused by: java.lang.ClassNotFoundException: com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:602)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:427)
at java.desktop/javax.swing.SwingUtilities.loadSystemClass(SwingUtilities.java:2036)
at java.desktop/javax.swing.UIManager.setLookAndFeel(UIManager.java:632)
at com.kryoflux.ui.KryoFluxApp.<init>(KryoFlux.scala:26)
at com.kryoflux.ui.KryoFlux$.<init>(KryoFlux.scala:12)
at com.kryoflux.ui.KryoFlux$.<clinit>(KryoFlux.scala)
... 1 more