bd216caf6ac94cd0d0d51ed9605f81fc *rd2002-08-11-aud-t01.shn 83697263ae2787db66c41de307334fd7 *rd2002-08-11-aud-t02.shn 083395242381277d5d1c901a30300efb *rd2002-08-11-aud-t03.shn 9cdfbd17eb3a266a65ef492f504c3228 *rd2002-08-11-aud-t04.shn d0f35b650299550db1a678388f6d9644 *rd2002-08-11-aud-t05.shn 91e33cc0e924dcd0893e49ac36e90c58 *rd2002-08-11-aud-t06.shn a572316df2fd548f564e35230ac10d80 *rd2002-08-11-aud-t07.shn 7c4dbcbbbb717c16464667883255f75b *rd2002-08-11-aud-t08.shn d801d4094c18077b3db7a89630e5037a *rd2002-08-11-aud-t09.shn 53b1d721833eb945078df88812ba5486 *rd2002-08-11-aud-t10.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned