Running from the command-line requires the full edition of Liberica JDK,
which includes JavaFX. See:

https://github.com/DaveJarvis/keenwrite#other
https://bell-sw.com/pages/downloads/?version=java-16

Other OpenJDK versions do not include JavaFX. (JavaFX can be installed
separately for other OpenJDK versions, but it's a bit of a pain.) The
decision to remove JavaFX from the default Java distribution kind of pulled
the rug out from under a number of projects.

https://dave.autonoma.ca/blog/2020/06/29/write-once-build-anywhere/

Cheers!

On Mon, May 10, 2021 at 5:34 AM Hans Hagen <j.hagen@xs4all.nl> wrote:

> On 5/10/2021 11:46 AM, Floris van Manen wrote:
> >
> >
> > On 10/05/2021 07:40, Thangalin wrote:
> >> https://github.com/DaveJarvis/keenwrite#download
> >> <https://github.com/DaveJarvis/keenwrite#download>
> >>
> >> Stay safe everyone!
> >
> >
> > When launching from
> >
> > Linux vmz 5.11.0-7614-generic #15~1618626693~20.10~ecb25cd-Ubuntu SMP
> > Thu Apr 22 16:00:45 UTC  x86_64 x86_64 x86_64 GNU/Linux
> >
> > I get a warning:
> >
> > $ keenwrite.bin
> > OpenJDK 64-Bit Server VM warning: Option --illegal-access is deprecated
> > and will be removed in a future release.
> on windoes:
>
>  >java.exe --illegal-access=permit -jar keenwrite.jar
> OpenJDK 64-Bit Server VM warning: Option --illegal-access is deprecated
> and will be removed in a future release.
> KeenWrite version 2.0.0
> Copyright 2016-2021 White Magic Software, Ltd.
> Portions copyright 2015-2020 Karl Tauber.
> Exception in thread "main" java.lang.NoClassDefFoundError:
> javafx/beans/property/ReadOnlyProperty
>          at com.keenwrite.Launcher.main(Launcher.java:27)
> Caused by: java.lang.ClassNotFoundException:
> javafx.beans.property.ReadOnlyProperty
>          at
>
> java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:636)
>          at
>
> java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:182)
>          at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519)
>          ... 1 more
>
>
>