User Agent: Mozilla/5.0 (Windows NT 5.1; rv:16.0) Gecko/20100101 Firefox/16.0 Build ID: 20121010144125 Steps to reproduce: 1. Open 'Cookie' dialog (Options\Security\Web Content\Show Cookies). 2. Click a cookie need to be removed. 3. Click 'Remove Cookie' button. Actual results: Nothing happens. Expected results: The selected cookie should be removed.
Seems to work fine for me. Anything shown in tools->error console after the removing fails?
Timestamp: 2012-10-24 08:41:13 Error: ReferenceError: seln is not defined Source File: chrome://messenger/content/preferences/cookies.js Line: 641 The local var. seln is used without being defined in 'deleteCookie: function ()'.
I remember this being fixed somewhere...
Fixed in bug 760126. The fix should be in TB 16.0.2, to be released soon. Please reopen this bug if the problem persists in that TB version. Thanks for the catch.