I am facing issue that makes the website nearly counted to be not working as a travel booking app, while using travelerwp theme. This theme is great for me when I compared to other such themes in the category. All features work well, unless in my site. When normal user logged in and try to create booking, the booking had been submitted well but successful page following it showed booking with Free sub total. And in the booking history weren't seen any booking recorded.
User create booking with according price
user create booking
booking form submitted successfully
booking detail error and booking email notification was not sent
When user not logged in the booking processes run completely well