09:09:13 Load from OOCalc file
Call time to read Workbook was 0.1792 seconds
09:09:13 Current memory usage: 4.25 MB
09:09:13 Write to Excel2007 format
<br />
<b>Fatal error</b>:  Uncaught exception 'PHPExcel_Writer_Exception' with message 'Error zipping files : PCLZIP_ERR_READ_OPEN_FAIL (-2) : Unable to open archive '/opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx' in wb mode' in /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/ZipArchive.php:96
Stack trace:
#0 /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php(239): PHPExcel_Shared_ZipArchive-&gt;addFromString('[Content_Types]...', '&lt;?xml version=&quot;...')
#1 /opt/lampp/htdocs/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.php(55): PHPExcel_Writer_Excel2007-&gt;save('/opt/lampp/htdo...')
#2 {main}
  thrown in <b>/opt/lampp/htdocs/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/ZipArchive.php</b> on line <b>96</b><br />