WordPress database error: [Unknown column 'insertionMethod' in 'WHERE']
SELECT * FROM 210314_xyz_ips_short_code WHERE insertionMethod = 1 AND status = 1

Warning: Cannot modify header information - headers already sent by (output started at /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/class-wpdb.php:1849) in /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/rest-api/class-wp-rest-server.php on line 1831 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/class-wpdb.php:1849) in /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/rest-api/class-wp-rest-server.php on line 1831 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/class-wpdb.php:1849) in /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/rest-api/class-wp-rest-server.php on line 1831 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/class-wpdb.php:1849) in /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/rest-api/class-wp-rest-server.php on line 1831 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/class-wpdb.php:1849) in /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/rest-api/class-wp-rest-server.php on line 1831 Warning: Cannot modify header information - headers already sent by (output started at /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/class-wpdb.php:1849) in /customers/9/1/2/krijgsgevangen.nl/httpd.www/wp-includes/rest-api/class-wp-rest-server.php on line 1831 {"code":"rest_no_route","message":"Geen route gevonden die overeenkomt met de URL en aanvraagmethode.","data":{"status":404}}