I have entered several bookings with a new customer for each booking.
I am at the Bookly->Customers page & none of the customers are displayed.
Is this option only available with the Pro version?
I tried adding a new user from the Customers page and got the following error message:
"DataTables warning: table id=bookly-customers-list - Invalid JSON response. For more information about this error, please see http://datatables.net/tn/1"
I am unable to add a new user from the Customers page.