I have Mac OS 11.2 and Openjdk 15.0.1.
I run jpackage, but when I use option --license-file license.txt
the package is build (but without license) and I have an error in the command line:
java.io.IOException: Command [/usr/bin/hdiutil, unflatten, /Users/myproject/package-1.0.dmg] exited with 1 code
Why it is failing and how can I fix it?