10:52:46 Load MergeBook1 from Excel2007 file<br /><br />
<b>Fatal error</b>:  Uncaught PHPExcel_Reader_Exception: Could not open /opt/br/vendor/phpoffice/phpexcel/Examples/templates/43mergeBook1.xlsx for reading! File does not exist. in /opt/br/vendor/phpoffice/phpexcel/Classes/PHPExcel/Reader/Excel2007.php:73
Stack trace:
#0 /opt/br/vendor/phpoffice/phpexcel/Classes/PHPExcel/IOFactory.php(269): PHPExcel_Reader_Excel2007-&gt;canRead('/opt/br/vendor/...')
#1 /opt/br/vendor/phpoffice/phpexcel/Classes/PHPExcel/IOFactory.php(191): PHPExcel_IOFactory::createReaderForFile('/opt/br/vendor/...')
#2 /opt/br/vendor/phpoffice/phpexcel/Examples/43mergeWorkbooks.php(43): PHPExcel_IOFactory::load('/opt/br/vendor/...')
#3 {main}
  thrown in <b>/opt/br/vendor/phpoffice/phpexcel/Classes/PHPExcel/Reader/Excel2007.php</b> on line <b>73</b><br />