When we click the save or save and close button, nothing happens (problem is specific to JoomSEF). We're using Joomla 2.5.1 and JoomSEF v4.0.

In terms of browsers, we're using Safari 5.1.7, but we have the same problem in FF and Chrome. Have emailed you the related login details by way of reference.

I'm having the exact same problem... Checked permissions, all look fine, checked FTP details and all look fine. I can't even switch into professional mode, which was the sole purpose of purchasing this extension. Any thoughts, before I ask for a refund?