The Navigation and Bookmarks Toolbars are not being displayed
In Firefox 4.0.1 after installing FireFTP 1.99.4 and Open IE 1.3 the Navigation and Bookmarks Toolbars are not being displayed. Only a blank space is being displayed for each of the Toolbars when it's being marked on the View->Toolbars or the Customize popup menus.
Todas as respostas (2)
You may need to reset your toolbars. You can do that in Firefox's Safe Mode.
First, I recommend backing up your Firefox settings in case something goes wrong. See Backing up your information. (You can copy your entire Firefox profile folder somewhere outside of the Mozilla folder.)
Next, check out this article: Safe Mode.
jscher2000, Many thanks, I disabled the add-ons in safe mode, reset the toolbars, enabled all add-ons except for the 2 mentioned and I got all working as it used to be, even the toolbars customizations was preserved.