I literally just did a calibration through the DJI Assistant 2 on my Mac 5 days ago with my Phantom 4 pro.  Now it will not connect to either my mac or PC with multiple cables and USB ports tried. What is going on? I have tried to reinstall the app, I have tried the app version that is specifically for the phantom, I have restarted both computers etc.....

Please Help with this issue.

I literally just did a calibration through the DJI Assistant 2 on my Mac 5 days ago with my Phantom 4 pro.  Now it will not connect to either my mac or PC with multiple cables and USB ports tried. What is going on? I have tried to reinstall the app, I have tried the app version that is specifically for the phantom, I have restarted both computers etc.....

Please Help with this issue.