realpath: command not found

[FrancoisAlexandreTremblay]

I'm on MacOS Montery (version 12.6.6). I have Java runtime available and installed coreutils package with the Homebrew command. I have Minizinc IDE version 2.7.6.

I can run yuck in the terminal with this command line : minizinc --solver yuck vrp.mzn -v. I can use realpath . in the terminal also. There is no problem.

However when I try to do the same in the minizinc IDE, I get this error :

/Users/.../Downloads/yuck-20230623/bin/yuck: line 5: realpath: command not found
/Users/.../Downloads/yuck-20230623/bin/yuck: line 6: realpath: command not found
/Users/.../Downloads/yuck-20230623/bin/yuck: line 7: realpath: command not found
Error: Could not find or load main class yuck.flatzinc.runner.FlatZincRunner
Caused by: java.lang.ClassNotFoundException: yuck.flatzinc.runner.FlatZincRunner
=====ERROR=====
Process finished with non-zero exit code 1.

Any idea?