Fatal error: Uncaught TypeError: Argument 1 passed to caGenerateDownloadFileName() must be of the type string, null given, called in /var/www/pawtucket/app/controllers/SearchController.php on line 508 and defined in /var/www/pawtucket/app/helpers/exportHelpers.php:344
Stack trace:
#0 /var/www/pawtucket/app/controllers/SearchController.php(508): caGenerateDownloadFileName(NULL)
#1 /var/www/pawtucket/app/lib/Controller/RequestDispatcher.php(290): SearchController->__call('objects', Array)
#2 /var/www/pawtucket/app/lib/Controller/AppController.php(108): RequestDispatcher->dispatch(Array)
#3 /var/www/pawtucket/index.php(134): AppController->dispatch(true)
#4 {main}
thrown in /var/www/pawtucket/app/helpers/exportHelpers.php on line 344