fatal error
I installed simple catch pro and got this message:
Fatal error: Call to undefined function: is_main_query() in \\boswinfs03\home\users\web\b569\whl.vaartjes\map\wp-content\themes\simple-catch-pro\functions\simplecatch_functions.php on line 945
I checked the line of code it says:
if ( $cats != "0" ) {
if( $query->is_main_query() && $query->is_home() ) {
$query->query_vars['category__in'] = $options[ 'front_page_category' ];
How to solve this??