"jenv system" does not work on Mac (MacOS Ventura 13.4)
6 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Sunham Kim
el 29 de Mayo de 2023
Respondida: Chetan
el 31 de Ag. de 2023
I am trying to run Matlab with openJDK and found that "jenv system" is not working. It yields the following error:
Unable to locate Java "system" version
Download and install a supported version of Java. For more information
https://www.mathworks.com/support/requirements/language-interfaces.html
My openJDK is properly installed. I checked jenv documentation (https://www.mathworks.com/help/matlab/ref/jenv.html) and found:
macOS platforms — The function selects the supported Java version based on one of these macOS java_home scripts:
- /usr/libexec/java_home -f -v 1.8
- /usr/libexec/java_home -f -v 1.11
It is known that
/usr/libexec/java_home -f -v
is no longer working, at least on recent macOS releases. (e.g. https://sebastien.andrivet.com/fr/posts/jd-gui-macos/) Because Apple changes its behavior time to time.
If Matlab still relies on such outdated java_home script, it should be sorted out.
* I know the jre can be manually copied inside Matlab package. I wanted to figure out why the command does not work.
0 comentarios
Respuesta aceptada
Chetan
el 31 de Ag. de 2023
This issue has been fixed in the R2022a update 2. Therefore, you can update to R2022 to resolve this issue. You can refer to this bug report for more details:
Hope it helps!
0 comentarios
Más respuestas (0)
Ver también
Categorías
Más información sobre Startup and Shutdown en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!