10:23:10 Create new PHPExcel object
10:23:10 Set document properties
10:23:10 Add some data
10:23:10 Add comments
10:23:10 Add rich-text string
10:23:10 Merge cells
10:23:10 Protect cells
10:23:10 Set cell number formats
10:23:10 Set column widths
10:23:10 Set fonts
10:23:10 Set alignments
10:23:10 Set thin black border outline around column
10:23:10 Set thick brown border outline around Total
10:23:10 Set fills
10:23:10 Set style for header row using alternative method
10:23:10 Unprotect a cell
10:23:10 Add a hyperlink to the sheet
10:23:10 Add a drawing to the worksheet
10:23:10 Add a drawing to the worksheet
10:23:10 Add a drawing to the worksheet
10:23:10 Play around with inserting and removing rows and columns
10:23:10 Set header/footer
10:23:10 Set page orientation and size
10:23:10 Rename first worksheet
10:23:10 Create a second Worksheet object
10:23:10 Add some data
10:23:10 Set the worksheet tab color
10:23:10 Set alignments
10:23:10 Set column widths
10:23:10 Set fonts
10:23:10 Add a drawing to the worksheet
10:23:10 Set page orientation and size
10:23:10 Rename second worksheet
10:23:10 Write to Excel5 format

Fatal error: 'break' not in the 'loop' or 'switch' context in /opt/lampp/htdocs/c8skyrocket-stage/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation/Functions.php on line 581