Hi Tom! This morning I updated GP from 1.3.46 to 1.3.48 and the visual WP editor does not work properly. There are no buttons on menu and in the text box the letter is not seen: it is only visible if you select it and you can see it in white:
http://www.screencast.com/t/jApW04M1pafY
It’s the only modification I’ve make to the installation today. In fact I have tried it in another installation and it has happened to me too :/
I have tried to install a backup but I still have the same problem even if I install GP 1.3.46.
Any idea to solve it?