I can't customize my toolbar when i update to 12 version.
Drag-Drop function dont work in 12 version, same as 13. How to fix it, without clearing my history, bookmarks, etc?
All Replies (4)
You can reset just Firefox's toolbars.
Alt+v to display classic View menu > Toolbars > Customize
Click the button "Restore default set"
Does it help?
Oh, i found another problem. I cant even use drag-drop in firefox, like changing tab order. ps: still cant customize my toolbar.
Modified
I'd recommend you to check your add-ons and disable them one-by-one to see if one of them is causing the problem.
I had this problem too and disabling Torbutton did the trick for me. There seems to be some problems with Torbutton regarding this matter: https://trac.torproject.org/projects/tor/ticket/5839
Here are the instructions for disabling and removing add-ons: Disable or remove Add-ons