caab6bdc51fc365ade71a216ca1b41cc *bt2000-11-07d3t01.shn c840cd26e26b577e86c0be4d8d0509b6 *bt2000-11-07d3t02.shn 23bf15ce2daf67c08eccb93455976cdb *bt2000-11-07d3t03.shn a63db61700ec53db881e7edfc00b46d8 *bt2000-11-07d3t04.shn 502d0f6a741cda6c8b1f0b82a1ac890b *bt2000-11-07d3t05.shn d5360b42ad5d7361caabe9b8b9fcca06 *bt2000-11-07d3t06.shn 7ac556ac942f235d498b5a78c08d92fd *bt2000-11-07d3t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned