nma2001-07-22t01.flac:f3eec8ee1fa168abc81cb80147a67b5f nma2001-07-22t02.flac:a2219d2ef2935bdc4ad534522722e5f3 nma2001-07-22t03.flac:97703c6943fa14b62e741815a9e89502 nma2001-07-22t04.flac:c95b51d7af3e1aa377e8cf3f02090b85 nma2001-07-22t05.flac:105a9150f4677ef119e67ae69c6891be nma2001-07-22t06.flac:cedbed71f4a20d9dc0ff2931376f5360 nma2001-07-22t07.flac:a063a8b65aeb83a24af07f6923bbfd36 nma2001-07-22t08.flac:4e0c7229b3c2bc690b2cac33d6109dfe App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned