Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/ymswebso/public_html/winhaitivilla/vendor/phpoffice/phpexcel/Examples/29advancedvaluebinder.php on line 40
22:58:00 Set timezone
22:58:00 Set value binder
22:58:00 Create new PHPExcel object
22:58:00 Set document properties
22:58:00 Set default font
22:58:00 Set column widths
22:58:00 Add some data

Fatal error: Class 'PHPExcel_Cell_DataType' not found in /home/ymswebso/public_html/winhaitivilla/vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet.php on line 1221