Using Web Designer 19, I'm having problems publishing to sites via the built-in FTP. Sometimes it works after several tries, with no changes to specs.

Here's the host name the server tech suggested most recently: ftpes://server63.web-hosting.com. I've also tried sftp. Xara always reports "FTP error. Couldn't resolve host name."

I am able to access the site with all protocols using Filezilla. Thoughts?