Warning: count(): Parameter must be an array or an object that implements Countable in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Classes\PHPExcel\Chart\DataSeries.php on line 151

Warning: count(): Parameter must be an array or an object that implements Countable in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Classes\PHPExcel\Chart\DataSeries.php on line 151
03:11:24 Write to Excel2007 format
03:11:24 File written to 33chartcreate-composite.xlsx
03:11:24 Peak memory usage: 4 MB
03:11:24 Done writing file
File has been created in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Examples