Booking Total is 0

Hi,

I am having trouble when trying to complete bookings. After click booking now, I am redirected to the shopping cart but the booking total is 0.

I looked through this forum for a solution and, following the advise, I updated my TravelWP theme (ver. 1.4.2) and booking form plugin (ver. 1.2.6) but this didn’t work.

I am using a child theme with functions.php and styles.css files

and have made some small HTML changes within 2 of the theme PHP files
1. wp-content/plugins/travel-booking/inc/widgets.php
2. wp-content/themes/travelwp/inc/shortcode/tours/booking_tour.php

Can you please help me..

Thanks,
Pat