Duo2004-05-26d1t01.flac:7567f716824d2722608cf9aed5fc277b Duo2004-05-26d1t02.flac:fdb27d50e9c20dc1653c94ed49099e18 Duo2004-05-26d1t03.flac:915565677150497afbbad2f56bbeddd3 Duo2004-05-26d1t04.flac:4bfed8a1f40a3f0dc1a13c198ec91d4c Duo2004-05-26d1t05.flac:a63e79439bce37bd5c274954b2139cc3 Duo2004-05-26d1t05.flac:4bfed8a1f40a3f0dc1a13c198ec91d4c Duo2004-05-26d1t06.flac:a63e79439bce37bd5c274954b2139cc3 Duo2004-05-26d1t01.flac:7567f716824d2722608cf9aed5fc277b Duo2004-05-26d1t02.flac:fdb27d50e9c20dc1653c94ed49099e18 Duo2004-05-26d1t03.flac:de5fbb86da903e9a9939f6ddf6d432c8 Duo2004-05-26d1t04.flac:73f234fb50026f3aa6404035bfa196b9 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned