From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0) BuildID: 2000080712 I was experimenting with the themes portion of the preferences window. I found a situation where the preferences window quits responding. From the main browser window go to Edit -> Preferences -> Appearance -> Themes. I have "Modern" and "Classic" as installed themes. Select "Classic". Click button labeled "Website". The website will load in the main browser window. Reproducible: Always Steps to Reproduce: 1. From the Main Browser Window to to Edit -> Preferences -> Appearance -> Themes. 2. Select "Classic" from list on installed themes. 3. Click button labeled "Website". The webite will load in the main browser window. Actual Results: Now the "Preferences" window is unresponsive to clicks from the mouse. Cannot be closed without end task. Expected Results: Mozilla should retain the ability to close the preferences window after you view the web site of a theme author.

dup. also, the website button has been removed from recent builds, so this is no longer an issue. *** This bug has been marked as a duplicate of 43925 ***

This is a dup of bug 43925:mozilla freezes when the button "website" is chosen from the themes preferences