618eb72dcc6d5221f2c184b4270a4bd8 *um2002-04-04d1t01.shn bc0968df63fb5e6fc944d640954e7f87 *um2002-04-04d1t02.shn d970effc18c643df570294bff81a4bea *um2002-04-04d1t03.shn 6647c4e0e98f130c36af1773ba59df38 *um2002-04-04d1t04.shn 805f912f5067326a6718e575546cbfcf *um2002-04-04d1t05.shn 1afb82db5b284b537ad28dc8122562d9 *um2002-04-04d1t06.shn e62fcdf3bab9522413c34994a09d4d16 *um2002-04-04d1t07.shn 684a4830bb2ad7ddd54152a3ba0e1a3c *um2002-04-04d1t08.shn 9aad32fd6ffbd8a023179dfd056d0dc5 *um2002-04-04d1t09.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned