703a7b5734d64cd92c63e16679ea3899 *gus2000-08-19-d1t01.shn 005520bc968ef8c8897b7deb7370b52c *gus2000-08-19-d1t02.shn dcfcea8bfcaa320bf733cf35d15f0400 *gus2000-08-19-d1t03.shn 9e1adbac0d73f7a5b7519f92565aa62f *gus2000-08-19-d1t04.shn 618208d1f7450c5510094be9ef46d887 *gus2000-08-19-d1t05.shn c8c3e0798fc7a3eb5b06ee06084bd5e5 *gus2000-08-19-d1t06.shn 82ccbb25c90a20a95edca473076dda92 *gus2000-08-19-d1t07.shn 14914ce97634640d563c7c7962c542cd *gus2000-08-19-d1t08.shn 675b0649acffca9b09da00ff7b5466b0 *gus2000-08-19-d1t09.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned