439935c80dbc9bd47befdee2d48413b6 *donna2002-06-21d1t01.shn 4e5acadca06840f2bfc0e30cf656d8ee *donna2002-06-21d1t02.shn aec0f0e95eabf39dffaffcd4bce8b954 *donna2002-06-21d1t03.shn 6e9524e9629d618a6a15d891058759e5 *donna2002-06-21d1t04.shn 78602d898a7949dc7df21df737cdce47 *donna2002-06-21d1t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned