Fatal error: Uncaught PDOException: SQLSTATE[3D000]: Invalid catalog name: 1046 No database selected in /app/appcode/conexao.php:78 Stack trace: #0 /app/appcode/conexao.php(78): PDO->query('SELECT ds_credi...') #1 /app/article-detail.php(20): database->selectDB('SELECT ds_credi...') #2 {main} thrown in /app/appcode/conexao.php on line 78