d633fd5d2eb6ca94e9b648d3f489ac0e *gd90-04-01d3t01.shn 9de97b70f0f6a2a8d78e9a7f1f42ff2a *gd90-04-01d3t02.shn 88fe47c07c2e1b3a4cc14fd7f483bf46 *gd90-04-01d3t03.shn 10a93d1ea2171f42b4f3cbfc81b51a45 *gd90-04-01d3t04.shn 01364758f9307430fb14b1ec8ce4f127 *gd90-04-01d3t05.shn 7290159ed17b5c017a27f5dd3eaa8e74 *gd90-04-01d3t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned