468fb893e052b258394b6bd66f1a7a58*bfft2002-09-15d2t01.shn e88f69e9c209c3bb2738894e28e77003*bfft2002-09-15d2t02.shn bb197291b17f418f157586a86facbcd8*bfft2002-09-15d2t03.shn 0230f3df0f3fc7f27a96ee2d3c40ed17*bfft2002-09-15d2t04.shn c987be77ec414cd8486629a13a9f6b1c*bfft2002-09-15d2t05.shn 64b22e8d4ec049904300b4f5c923ea24*bfft2002-09-15d2t06.shn 564b56e1e1834d4dfbda216991bb9ddf*bfft2002-09-15d2t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned