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Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/pepinieresalettes.quatorzeheures.com/web/export/export_greffons_1771855671.xlsx.' in /home/pepiniernr/tools/app/classes/PHPExcel/Writer/Excel2007.php:348 Stack trace: #0 /home/pepiniernr/tools/app/app.tracabilites.php(637): PHPExcel_Writer_Excel2007->save('/var/www/pepini...') #1 [internal function]: {closure}('greffons') #2 /home/pepiniernr/tools/app/classes/Bramus/Router/Router.php(194): call_user_func_array(Object(Closure), Array) #3 /home/pepiniernr/tools/app/classes/Bramus/Router/Router.php(141): Bramus\Router\Router->handle(Array, true) #4 /home/pepiniernr/tools/index.php(184): Bramus\Router\Router->run() #5 {main} thrown in /home/pepiniernr/tools/app/classes/PHPExcel/Writer/Excel2007.php on line 348