Fatal error: Uncaught mysqli_sql_exception: Expression #1 of ORDER BY clause is not in SELECT list, references column 'melinda_garments.b.mrp' which is not in SELECT list; this is incompatible with DISTINCT in /home/melinda/public_html/apparels/wedding-collections-filter.php:140 Stack trace: #0 /home/melinda/public_html/apparels/wedding-collections-filter.php(140): mysqli_query(Object(mysqli), 'select distinct...') #1 {main} thrown in /home/melinda/public_html/apparels/wedding-collections-filter.php on line 140