cabe6f3dc5e381d68c31a3f0e3d78eb0 *lfb2001-12-14d1t01.shn 5b0a4af4efbc2465dec9f500913e8b78 *lfb2001-12-14d1t02.shn 70009a4a68b76f6ed58628bef01bfdb3 *lfb2001-12-14d1t03.shn 923998195be6b7f3358d36b938e03213 *lfb2001-12-14d1t04.shn ff70ecc19568540a851f27c0ccbd0525 *lfb2001-12-14d1t05.shn 0e5f1f2315b8be128cd96589c8199b23 *lfb2001-12-14d1t06.shn e34fd499683fc336de3a19d2f0f9ef76 *lfb2001-12-14d1t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned