I just checked the Apache's log to check if there is any error there and found several lines like these ones
[Thu Aug 08 14:16:24.647459 2019] [php7:warn] [pid 8288:tid 1196] [client 127.0.0.1:50464] PHP Warning: deg2rad() expects parameter 1 to be float, string given in C:\\Bitnami\\wordpress-5.2.2-3\\apps\\wordpress\\htdocs\\wp-content\\themes\\listingpro\\include\\search-filter.php on line 1493, referer: http://127.0.0.1/wordpress/listing-category/hotels/
[Sat Aug 17 13:13:50.349639 2019] [php7:notice] [pid 20120:tid 1236] [client 127.0.0.1:61636] Aq_Resize.process() error: $url parameter is required, referer: http://127.0.0.1/wordpress/wp-admin/post.php?post=7126&action=edit
There are multiple requests and warnings related to the plugins/themes you are using. I suggest you check the Apache's log (installdir/apache2/logs/error.log) and debug the issues by disabling the plugins. If you have more questions, I suggest you ask the developers of the plugins to get more information.