28da672cfa373855e7544ac2fa7844b4 *rw2c02-04-08d3t04.shn 81d824106317d84e666b72c8c5f43746 *rw2c02-04-08d3t02.shn 51e67806b58ac34748e0696ee0b9e75f *rw2c02-04-08d3t03.shn 6ec6cd9b79890e9523c147855385ef2c *rw2c02-04-08d3t01.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned