Hi! I'm using this with the website serenesocial.com. I just became a paid member again and reinstalled the WPMUDEV dashboard in my wordpress dash. When I logged in today, I installed the appointments plugin, and when I did it looks as if the Members got deleted. The users are still there (thank goodness!) but all the member status, who was what member level, etc is gone! So I tried to reinstall the Members plugin, but it installed with errors (file was missing or something).
I went back to update a few other plugins while I tried to find some support on what just happened, and it seems to have nearly crashed the website! If you visit http://www.serenesocial.com there are errors all across the top. On the back end I can not even log in to fix anything/undo, I'm just met with an error page. Check it out: http://www.serenesocial.com/wp-admin
Please help if you can! I have to get the admin page back up and the dashboard up, then we can see what needs to be fixed on the Member and Appointments plugins.