The passenger count problem is still not fixed. Last night I wanted to make a couple of bookings and at the end I always got the annoying error message. When I went to Google Flights they would transfer me flawlessly to United.com and I could have booked, Unfortunately I wanted a different routing and trying to revise flights got me into the loop again ending with the error. Finally this morning I got through. This website is a very frustrating product offered by the geniuses at United.