514424 - Tabs don't close, no matter what

Status: RESOLVED DUPLICATE of bug 508738

(Firefox :: Tabbed Browser, defect)

Description

[Rodrigo]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-BR; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-BR; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2

Tabs can be opened, but they don't close. Not even by clicking the X or CTRL+W or right click -> close tab, all actions are ignored.

Reproducible: Always

Steps to Reproduce:
1.Open a site on a tab, while having other tabs on window (1)
2.Move this tab to another firefox window that has other tabs open
Actual Results:  
You can't close tabs from window (1)

Expected Results:  
Tabs should be closed when clicking to close or using any of shortcuts.

This bug only happened on the newest version.

Comment 1

[Dão Gottwald [:dao]]

Please test if you see this in safe mode as well.
http://support.mozilla.com/en-US/kb/Safe+Mode