function query(...) function queryOne(...) Notice: session_start(): Ignoring session_start() because a session is already active in \\HMFS2\WEB\DTC028\wi551417.ferozo.com\public_html\index.php on line 8 Fatal error: Uncaught mysqli_sql_exception: Unknown column 'i.curso_id' in 'where clause' in \\HMFS2\WEB\DTC028\wi551417.ferozo.com\public_html\conexion.php:24 Stack trace: #0 \\HMFS2\WEB\DTC028\wi551417.ferozo.com\public_html\conexion.php(24): mysqli->query() #1 \\HMFS2\WEB\DTC028\wi551417.ferozo.com\public_html\index.php(44): query() #2 {main} thrown in \\HMFS2\WEB\DTC028\wi551417.ferozo.com\public_html\conexion.php on line 24