established connection was aborted by the software...

When I try to connect to my site I get the following error:

An established connection was aborted by the software in your host machine.

What does this mean and how do I correct it? I've been using the older versions of this program for years and never seen this.

Thanks.

The Knowledge Base is useful here

found this here https://www.smartftp.com/support/kb/74

An established connection was aborted by the software in your host machine. Software caused connection abort
This error can occur when the local network system aborts a connection, such as when WinSock closes an established connection after data retransmission fails (receiver never acknowledges data sent on a datastream socket). Possibly due to a data transmission timeout or protocol error.

Tip: You can try setting the Server Timeout higher, which might help in some cases.

Best to check https://www.smartftp.com/support/kb before posting if you get the problem after you check there then post that you already did what was suggested in the Knowledge Base.