Fatal error: Uncaught mysqli_sql_exception: Duplicate entry 'tshirt' for key 'kabelkongen.category_2' in /var/www/ishopping.dk/public_html/index.php:89
Stack trace:
#0 /var/www/ishopping.dk/public_html/index.php(89): mysqli_query(Object(mysqli), ' UPDATE kabelko...')
#1 {main}
thrown in /var/www/ishopping.dk/public_html/index.php on line 89