Yesterday seemed a day of problems and solutions – Pain in the arse but hey…
Anyway I found that I couldn’t add images to my wordpress blog, the ‘add image‘ widget would ask to navigate away from page or open a new tab instead of opening a pop up.
I also couldn’t add a new category from within post edit mode.
First before you go ahead updating your worpress check your plugins.
My problem turned out to be the ‘WP-Amazon‘ – plugin.
Once disabled everything worked again.