I don't see comment button on any of my SE sites! I'm sure I was able to comment some days before. What happened?

I don't see the comment button.

edit. Could this be because I installed https://addons.mozilla.org/en-US/firefox/addon/commentblocker/ ?

I put stackexchange.com in whitelist.

  • Do you see a comment button here?
    – jmort253
    Commented Aug 1, 2014 at 5:20
  • 1
    @jmort253 i can now see comment button after disabling addon. weird!
    – user13107
    Commented Aug 1, 2014 at 5:25
  • 2
    Well, that addon would certainly be suspect. There are no current issues with Stack Exchange itself that would prevent you from adding comments. Depending on how the whitelist works, you may need to use *.stackexchange.com. Also keep in mind that not all sites are on the stackexchange.com domain, i.e. stackoverflow.com, superuser.com, serverfault.com, askubuntu.com...
    – animuson StaffMod
    Commented Aug 1, 2014 at 5:26
  • 1
    @downvoter, i dont care for meta points but what is there to disagree in this question?
    – user13107
    Commented Aug 1, 2014 at 5:37
  • I didn't downvote, but the question does look a bit silly, written as it is. "I can't comment any more since I installed commentblocker, why is that?"
    – Mr Lister
    Commented Aug 1, 2014 at 12:05
  • @MrLister that was an edit added later.
    – user13107
    Commented Aug 1, 2014 at 13:13

1 Answer 1


The https://addons.mozilla.org/en-US/firefox/addon/commentblocker/ was culprit. Disabled it as in its current version right click context menu doesn't show trust this site button, despite what their help page says.

Not the answer you're looking for? Browse other questions tagged .