Cannot set spark distribution from interpreter settings.

I tried for a couple of days to use multiple spark version, as I need a comparison between them.

In no way I could add spark binaries for 2.4.7 or 3.0.1;

I tried running zeppelin on docker desktop for windows and in docker engine for the ubuntu 18.04;

The output is just:

Same thing on Windows, but with another path.

This is how I defined the SPARK_HOME:

This might just be my mistake, but I've searched everywhere for a solution to set this;

If it isn't a bug, I would really appreciate a tip on how to set it to the binary in the correct manner.

Thank you