Fatal error: Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'error' in 'where clause' in /var/www/hidraoil.com/assets/php/functions/article.php:38 Stack trace: #0 /var/www/hidraoil.com/assets/php/functions/article.php(38): PDOStatement->execute() #1 /var/www/hidraoil.com/technical-resources/unidad.php(14): selectArticle() #2 {main} thrown in /var/www/hidraoil.com/assets/php/functions/article.php on line 38