I experience exactly the same but I don't have Adblock Plus installed.
Yesterday a had a strange experience. If I deactivated all my 5 addons I could make it work once. After that it was back to "normal". This morning a deactivation doesn't change a thing :-(
My Addons are:
Foxy Proxy Standard 2.19.2
IBM CCK 2.0.3 (Internal IBM Addon)
IBM Really Simple Sign On 2.0.7 (Internal IBM Addon)
Slashy 1.8.0
Ubuntu Firefox Modifications 0.9rc2
And now, when times allows, I will try to uninstall them all and install them again one by one.
I experience exactly the same but I don't have Adblock Plus installed.
Yesterday a had a strange experience. If I deactivated all my 5 addons I could make it work once. After that it was back to "normal". This morning a deactivation doesn't change a thing :-(
My Addons are:
Foxy Proxy Standard 2.19.2
IBM CCK 2.0.3 (Internal IBM Addon)
IBM Really Simple Sign On 2.0.7 (Internal IBM Addon)
Slashy 1.8.0
Ubuntu Firefox Modifications 0.9rc2
And now, when times allows, I will try to uninstall them all and install them again one by one.