After upgrading to 3.5 I went to create a post and found that the create a link button was not functioning. Clicking on it produced no popup like it usually does. Figuring it was a new patch problem I decided to go to text editor to manually create the link. The text tab would not work.
I am using WP 3.5. I cleared both my site and browser’s cache. I am using the latest release version of Firefox on Windows 7 64 bit machine. I have 8 plugins which I disabled and still had the same results.
The problem is in the editor in the admin area when attempting to create or edit posts.