d6be9993534a27e27bf33dc732ddcdaf *sci2003-04-16d1t05.shn 148b82faeac0a95a699cce703dc3f6d2 *sci2003-04-16d1t02.shn c368385c6ca84b587f9ff54f3c3ca4df *sci2003-04-16d1t03.shn 5ac038dac22a7e54f8c1f8ff339581d3 *sci2003-04-16d1t04.shn c7829447cee70050bd242c73c631e340 *sci2003-04-16d1t01.shn c6b9f229babf8ac25022f31098f93fca *sci2003-04-16d1t06.shn 7bdb6b3de482812d2ca9bc5ca878aa44 *sci2003-04-16d1t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned