76c29a671bbec2bb540e86f757c2c9e2 *RD2003-05-17d3t02.shn 03546645e5cb8b99d668ed1004378bbb *RD2003-05-17d3t01.shn c4662298eda1f6f10c5f0fd7c7905edb *RD2003-05-17d3t03.shn ec169395c2295daa127612e23bd363fb *RD2003-05-17d3t04.shn 439797b12cfe0b839087deab922543c7 *RD2003-05-17d3t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned