c319f4aca39054a7327e2aecd44d0c99 *gd81-10-12d2t01.shn ea6e7dd1f2ea3e60e8f84bdca58aee40 *gd81-10-12d2t02.shn 7b92647959c9a0d1ba387b712c8e5580 *gd81-10-12d2t03.shn 1ad790ff6a7170292bd0c9d6dc1b511e *gd81-10-12d2t04.shn fe3049d4adb4d3869de5368353ac5bff *gd81-10-12d2t05.shn cf1c65a36391f21df7d7dab11e380edd *gd81-10-12d2t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned