Pro Tools First not opening

[hanky]

My specs:

Macbook Pro early 2015, Catalina 10.15.6, Pro Tools First 2019.6, Scarlett 2i2 3rd gen.

PTF was working beautifully for several months, then after not using it for several weeks, I tried opening it and it just gets the loading icon, bounces up and down in the dock for a while and then does nothing. My Avid Link seems to work fine, it says everything is up to date and my license is activated. I have tried un-installing then re-installing both Avid Link and PTF, and have tried moving the plug ins to a different folder on start up and that didn't work either. I have also tried to open PTF from the Avid Link window with no luck. Anyone have similar problems?

Thanks in advance!