Thanks Ray
I updated another page and received another error message
Fatal error: Uncaught Error: Call to undefined function mysql_select_db() in /homepages/37/d415519235/htdocs/net100test/consul/update_boats.php:60 Stack trace: #0 {main} thrown in /homepages/37/d415519235/htdocs/net100test/consul/update_boats.php on line 60
I have attached the page.