Fatal error: Uncaught TypeError: Argument 1 passed to HIB_User_Functions::get_wishlist() must be of the type integer, null given, called in /home/trave429/public_html/hib/wp-content/plugins/have-i-bean/includes/class-have-i-bean-leaflet.php on line 106 and defined in /home/trave429/public_html/hib/wp-content/plugins/have-i-bean/includes/class-have-i-bean-user-functions.php:118 Stack trace: #0 /home/trave429/public_html/hib/wp-content/plugins/have-i-bean/includes/class-have-i-bean-leaflet.php(106): HIB_User_Functions->get_wishlist(NULL) #1 /home/trave429/public_html/hib/wp-includes/class-wp-hook.php(286): HIB_Leaflet->enqueue_scripts('') #2 /home/trave429/public_html/hib/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #3 /home/trave429/public_html/hib/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #4 /home/trave429/public_html/hib/wp-includes/script-loader.php(1447): do_action('wp_enqueue_scri...') #5 /home/trave429/public_html/hib/wp-includes/class-wp-hook.php(286): wp_enqueue_scripts('') # in /home/trave429/public_html/hib/wp-content/plugins/have-i-bean/includes/class-have-i-bean-user-functions.php on line 118