B4J Question PI CM5 and jdk21

[micro]

Hi to All
I'm trying to run my first tests on a CM5, and with message boxes (JMsgBoxes or fx.Msgbox...), the windows always appear at the top left and are not fully open (almost half open horizontally).
Why is that?
Thanks

 

[Erel]

1. Moved to the questions forum.
2. Why aren't you using the recommended Java: https://www.b4x.com/b4j.html ?
3. Best to use XUI.Msgbox which is similar to fx.Msgbox.

 

[micro]

1. Moved to the questions forum.
2. Why aren't you using the recommended Java: https://www.b4x.com/b4j.html ?
3. Best to use XUI.Msgbox which is similar to fx.Msgbox.

Thanks, Erel.
I am using Java 19 with B4J.
I installed the file you suggested in the thread Raspberry Pi 5 - first steps on CM5 because I couldn't find the jdk 19 and openjfx packages for arm.