Не закачивает с фтп UX

UX 15:36:47.2573164 LumiSoft.Net.FTP.Client.FTP_ClientException: 550 pub/info/statforts/20100527.zip: No such file or directory
   в LumiSoft.Net.FTP.Client.FTP_Client.GetFile(String path, Stream stream)
   в #=qYNjvRXHQghRb5cWAIiLMP4ssiYuq43RbjR5Vg3x2PZbWlFxjG03PoU4QAZNoVlyL.#=qmS3GIsCjdLbOmt9iJWPylw==(FTP_Client #=qx0$iPqcX2FtKK1xL7o0LDg==, String #=qc$BPNOviUAL27jvrEk4z7A==, String #=q4xZaLZF2U50xXu6nXtPsOQ==, String #=qK43W1zf2nL87cQv17vf$rg==)
   в #=qZjnrk7nYv$HS6IuGzdGTyfWYJxO_D4oONXffV0X7I9BwR$yx9S3PzUSzqLXNXv2T.#=qTwnMCs65hCYy2AXS8RqvTQ==(FTP_Client #=qPBxDMwStl5Jz$WcVjtP$DA==, DateTime #=qSGNifAjjUasqbdyU4jJYKg==)
   в #=qZjnrk7nYv$HS6IuGzdGTyfWYJxO_D4oONXffV0X7I9BwR$yx9S3PzUSzqLXNXv2T.#=qiWnQoholBVYeMuq821EQEg==(FTP_Client #=q5jhfiI9lxZZL4ao7Hr4Aig==, DateTime #=qoZsxUXOqXm7GZXjkKVSiBA==)
   в #=qvwTZu2X1yjuzUjk00S5uNphORrwSB8Ga5YUIOfUYCwhh0Q4VXZIwozOAojJIWkdN.#=qrOZBcAWyhoneFxiznbI_Ng==(IDictionary`2 #=qxn90DdJAtCBZokdNtNyNqQ==, FTP_Client #=qxCjYHRG36cOqt113o6J01Q==, DateTime #=qOT3pG6WVKtPsLkY1zz050g==)
   в StockSharp.Algo.History.Rts.RtsHistorySource.#=qwurDVpnPEgnquLK$nRLn9Hwezau0SaDzQk_NkJ9GBiM=.#=qeQ6yCdMTNe5yZZmEf8v8BCth1TNDf216jlTAlCkbbuE=()
   в Ecng.Common.Converter.<>c__DisplayClassa.<DoInCulture>b__9()
   в Ecng.Common.Converter.DoInCulture[T](CultureInfo cultureInfo, Func`1 func)
   в Ecng.Common.Converter.DoInCulture(CultureInfo cultureInfo, Action action)
   в StockSharp.Algo.History.Rts.RtsHistorySource.LoadTrades(DateTime date, IDictionary`2 trades)
   в StockSharp.Hydra.Ux.UxSource.Load() в F:\Sources\StockSharpReleases\StockSharp_4.0.13\Hydra\Plugins\Ux\UxSource.cs:строка 146
   в StockSharp.Hydra.Worker.<>c__DisplayClass13.<Download>b__10(IMarketDataSource source) в F:\Sources\StockSharpReleases\StockSharp_4.0.13\Hydra\Hydra\Worker.cs:строка 187