Hello, when I try to use "More Options" to edit threads with attachments I get this error: Only the threads with attachments has problems in displaying the Edit>"More Options..." menu. I looked into Source Code: What I tried to do until now: 1. Tried to edit with default style. 2. Tried with different browsers (chrome and opera) 3. I don't think is because of addons, as I have only 4 active.