I am not sure what happened (perhaps an upgrade in FireFox) but the commenting system completely stopped working in FireFox.
The FireFox version is: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10 ( .NET CLR 3.5.30729)
The things that don't work
- Add Comment: Clicking on it does not bring up the textbox to add a comment.
- Show more comments: Clicking on it does not expand.
- Cannot upvote comments. Hovering near the comment does not show the clickable upvote comment.
I am also unable to upvote/downvote answers/questions.
I haven't tried posting an answer yet, so don't know if that is not working too (my guess is it will work fine, as this looks like a Javascript issue).
Here is an error shown by the Javascript error console:
Error: vote is not defined
Source File: http://math.stackexchange.com/questions/5617/party-planning-problem
Line: 46
And this is a warning:
Warning: The 'charCode' property of a keyup event should not be used. The value is meaningless.
Source File: http://math.stackexchange.com/questions/5617/party-planning-problem
Line: 0
A refresh does not help.
I didn't try deleting the cached js files, yet.
Strangely enough, on a different computer (different OS version altogether) with the same firefox version, it works: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10
I suppose it is something local...