FTP Upload and Download on Android

Question

I get this error after i have set INTERNET_ACCESS and etc...

 private class AsyncUpload extends AsyncTask{       
    public void f         


        

Answer 1

Unknown host exception means either you are missing internet permission or you are not connected to internet Or may be your ftp url is wrong.

Answer 2

        con.connect("ftp.194.90.81.149"); //here i recieve exception
            //the exception is java.unknownhostexception
            //java.net.UnknownHostException: Unable to resolve host "ftp.194.90.81.149": No address associated with hostname

The fact that you're receiving an UnknownHostException means that ftp.194.90.81.149 isn't a real hostname in DNS. I'd suspect that the numeric part of that is what you really want. I.e, try changing that line to

con.connect("194.90.81.149");