Why doesn't Firebug want to attach to a Firefox window?

Question

Firebug

If you unpin it once, the attach button stops working



. Only resetting all Firebug settings helps.

What could be the problem?

Answer 1

I just checked FF17 and FB1.10.6 without any problems detaches / attaches. As an option, see other add-ons, successively disabling, most likely one of them does not allow you to gain a foothold