4af6571c3cc41ccadb18c10ed036d2d1 *gd89-07-07d3t01.shn 9a22660da0aa8633831454dca297c169 *gd89-07-07d3t02.shn 16c0dc268653bac477da6510352c4f2c *gd89-07-07d3t03.shn 8008dfe4bbc39611c22acf58cfb0508d *gd89-07-07d3t04.shn 22dabc9a4779a5791c73a187587a51f4 *gd89-07-07d3t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned