I noticed that MC had a little message on the left side menu options that an update was available. I updated it just now and I can not get it to run at all. When I click on the MC icon initially the outline of what the screen usually looks like pops up. But the "guts of the screen never shows up. I attached a screen shot so you can seed what it looks like. I am running MC20 and I did re-boot to see if that would help. It did not.
Bob