0ff9b1c08e66dbd96edadaef0daf340a *dmb1995-12-07t01.shn 2c607b5757fa5f26d1562b147e70fa76 *dmb1995-12-07t02.shn c286ea78f131ab7f09e7592c1957f9ee *dmb1995-12-07t03.shn fc45898eb2c7e1ea5f0cf6bdd04e4d66 *dmb1995-12-07t04.shn 39dbe02d445d75a971370b845f781fae *dmb1995-12-07t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned