618580 - Closing a window with multiple app tabs not allowed

Status: RESOLVED INCOMPLETE

(Firefox :: General, defect)

Description

[Alexey]

User-Agent:       Mozilla/5.0 (Windows NT 6.1; rv:2.0b7) Gecko/20100101 Firefox/4.0b7
Build Identifier: Mozilla/5.0 (Windows NT 6.1; rv:2.0b7) Gecko/20100101 Firefox/4.0b7

Closing a window with multiple app tabs brings up the close verification dialog without name but only with buttons Ok and Cancell but do not allow to perform the operation. To close the window it's necessary to close all the tabs exept one tab and only in this case it's possiblle to close the window.

Reproducible: Always

Steps to Reproduce:
1. open few tabs in FireFox
2. try to close FireFox window by pressing redcross on the right corner
3. try to press OK or Cancell button - nothing happens
Actual Results:  
Nothing.
Pop-up window shall be closed by pressing redcross.

Expected Results:  
After step 3 FireFox has to be closed

Comment 1

[Matthias Versen [:Matti]]

Please try http://support.mozilla.com/en-US/kb/Safe+Mode

Comment 2

[Tyler Downer [He/Him]]

This bug was reported using a pre-release version of Firefox 4. Now that Firefox 4.0.1 final has been released, can you please update and retest your bug? A fresh profile would be a good starting place to test, 
http://support.mozilla.com/kb/Managing+profiles. If you continue to see the issue, can you please update this bug with your results?

Filter: firefox4prebugsunco

Comment 3

[Wayne Mery (:wsmwk)]

If you still see this problem when using a current version, please post new information