how to open pycharm professional with a jetbrains://pycharm/navigate/reference?project= link

Hi,

I have embedded some links back to the source code in my django project using the jetbrains:// link format, however this is opening the file in pycharm community version, I want it to open in pro.

I've tried variations of pycharm1, pycharm2, pycharm-professional, and they result in an error in the toolbox log `Cannot handle URL: jetbrains://pycharm-professional/navigate/reference?project….`

only one that seems to work is pycharm to the community edition.

Are there any docs on this format?

Thanks