I have Dreamweaver CS6, with Windows 7. I have been using Dreamweaver for years without problems -- until now.
I have tried repeatedly to upload a folder, without success. When I go to view the files in cPanel's file manager, there is nothing that has been uploaded. I don't know if this is related, but I cannot see files in the remove server from Dreamweaver.
If anyone can offer insight on this problem, I would be most grateful.
The problem was solved by checking off "Passive FTP" in Sites > Manage Sites > Servers [double click on the server] > More Options.
Thank you for those who took the trouble to respond.
I figured you might have upgraded - I kept the same version (CS5) but re-downloaded onto a new computer and had an awful time trying to get the newer version to upload files. It kept telling me something about no synchronization (or something). I finally just deleted the old files completely instead of trying to overwrite them (tried it with a lesser page first, not the index page), and it seemed to work okay.
Glad you figured out what went wrong and thanks for posting your solution.