Fatal error: Uncaught TypeError: sqlsrv_fetch_array(): Argument #1 ($stmt) must be of type resource, bool given in G:\HOST\erp\getmaxtransferSerNo.php:18 Stack trace: #0 G:\HOST\erp\getmaxtransferSerNo.php(18): sqlsrv_fetch_array(false) #1 {main} thrown in G:\HOST\erp\getmaxtransferSerNo.php on line 18