In GUI mode Scilab quits with exit status 16

Bug Description

In GUI mode Scilab quits with exit code 16

Steps to reproduce

On Linux or macOS, run Scilab on the command line with -quit flag:

% /Applications/scilab-2024.0.0.app/Contents/bin/scilab -quit -e 1             
Warning: Localization issue. Does not support the locale ''
Returned: NULL
Current system locale: C
Did you install the system locales?
Picked up _JAVA_OPTIONS: -Dsun.java2d.metal=false
% echo $?                                                         
16

What is the expected correct behavior?

exit status 0