InfoPath cannot find or cannot access the following web server
I recently had a user state they could not publish an InfoPath form to a SharePoint Form library that was not setup for InfoPath Forms Services. Since that required an Enterprise CAL it was not enabled until a license was purchased. During the troubleshooting I walked through their form and verified it was set to the correct Compatibility level. I went into the Form Library that was created and verified "Open in Client Application" was also selected, but each time the error was that InfoPath couldn't find the server. Having reproduced this on several sites and even different web applications and several farms, I knew it had to be either proxy or network related. I've seen numerous post about that exact error, but could not pinpoint a fix. I progressed down the path of it being a proxy issue, a LAN setting, etc., but I was wrong! A big clue came when I notice the "New Document" was active even though I had not published a Form yet. When I clicked on i...