PHP fel?

Hej!

Skulle köpa en kurs och när jag sedan skulle skickas till betalsidan fick jag följande meddelande:

Warning: Missing argument 2 for wpdb::prepare(), called in /home/content/14/8886114/html/wp-content/plugins/intuivo-view-content/includes/subscription-functions.php on line 0 and defined in /home/content/14/8886114/html/wp-includes/wp-db.php on line 992

Warning: Missing argument 2 for wpdb::prepare(), called in /home/content/14/8886114/html/wp-content/plugins/intuivo-view-content/includes/subscription-functions.php on line 0 and defined in /home/content/14/8886114/html/wp-includes/wp-db.php on line 992

Warning: Cannot modify header information - headers already sent by (output started at /home/content/14/8886114/html/wp-includes/wp-db.php:992) in /home/content/14/8886114/html/wp-content/plugins/intuivo-view-content/includes/gateway-functions.php on line 0

Är det php fel och hur kommer jag förbi detta, aldrig fått detta tidigare.

Tack på förhand!