Hi,

I am getting this error when upgrading to 6.x-2.6 from 6.x-2.4 at /cart/checkout when I click the checkout review button.

warning: mysqli_real_escape_string() expects parameter 2 to be string, array given in /var/www/vhosts/mydomain.com/httpdocs/includes/database.mysqli.inc on line 329.

Any help appreciated. Thanks

Comments

tr’s picture

tr commented
Status: Active » Closed (duplicate)

See #1237600: After upgrade from 6.x-2.4 to 6.x-2.6 checkout fails w/ "warning: mysqli_real_escape_string() expects parameter 2 to be string" and #1213730: mysql_real_escape_string() expects parameter 1 to be string