I'm having some issues with the theme. In my homepage, search bar when I click on the advance search option the "Year" and "Mileage" don't display any options when I click on it.
The second issue in the search results page on the left bar filter search where shows a warning saying: "a non-numeric value encountered".
I have attached screenshots of both the issues.
my website link: http://javim29.sg-host.com