Why are there no available desks in the Quick Book screen?

If the user is not added to a particular team.

If all the available desks are booked for the day.

If there are no desks assigned to location.

If the desks are made unavailable for a particular team.

If the location is made inactive then there will be no desks available to book.

If the desks are assigned to a particular or set of users, then no desk is available to book.