"Technical Error" Displaying for Site Users When Trying to Checkout Booking Session (Includes Workaround)

Known Issue|We’re working on a solution.
We're aware that some site users might face the "technical error" message when trying to checkout booking session. 

Our developers are looking into it and we are currently gathering more information regarding this matter.
Meanwhile, you can use the following workaround:
  1. Access your business info under site settings.
  2. Make sure you have filled out a full address for default location (including street name).
  3. Save your changes.