08:58:28 Create new PHPExcel object
08:58:28 Set document properties
08:58:28 Add some data
08:58:28 Rename worksheet
08:58:28 Write to Excel2007 format

Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Error zipping files : PCLZIP_ERR_READ_OPEN_FAIL (-2) : Unable to open temporary file '/tmppclzip-5999412442f86.tmp' in binary write mode' in /home/bitrix/www/local/tools/PHPExcel/Classes/PHPExcel/Shared/ZipArchive.php:108 Stack trace: #0 /home/bitrix/www/local/tools/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php(278): PHPExcel_Shared_ZipArchive->addFromString('_rels/.rels', '<?xml version="...') #1 /home/bitrix/www/local/tools/PHPExcel/Examples/01simplePCLZip.php(91): PHPExcel_Writer_Excel2007->save('/home/bitrix/ww...') #2 {main} thrown in /home/bitrix/www/local/tools/PHPExcel/Classes/PHPExcel/Shared/ZipArchive.php on line 108