Yes,
I used to use the graphical interface which really liked then it stopped working. I used the python install and now it just works via command line:
mmpm update
Cycles through all installed modules and says if upgrades needed.
mmpm upgrade
Updates !
How simple and efficient!
Any messages I’ve had following them usually results in correcting any issues. It also updates itself.
I’ve now come to prefer using the command line.
Good luck! I can’t get mmconfig to work at all …