Fatal error: Uncaught Error: Call to a member function query() on null in C:\Apache24\htdocs\soitec\persistencia\BscDAO.php:100 Stack trace: #0 C:\Apache24\htdocs\soitec\src\frmquestionpes.php(15): BscDAO->getDadosPesquisa() #1 {main} thrown in C:\Apache24\htdocs\soitec\persistencia\BscDAO.php on line 100