9f4af14c7f7a6ab6603fb88c2ebe84a5 *sf00-12-31d2t02.shn 93f96ef4315d8e1816efec886c5380cc *sf00-12-31d2t01.shn daca0ae1a1927234a921a24538c91798 *sf00-12-31d2t03.shn 06fedb44192bfff5fc739183f4f2936b *sf00-12-31d2t04.shn 96b6a0a649752a28e33cfdc9156a149c *sf00-12-31d2t05.shn 2b6e6986a6e2e5a33f4e1ea9be43bdf9 *sf00-12-31d2t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned