Having the problem too, not linked to anything in particular. Disconnecting and reconnecting to WP.com works for a bit. My site is linked to wordpress.com, for what it’s worth.
Thanks, I tried that. I’m wondering if you can see any difference? I can’t, but on Live Writer the text background only is white. The side bar is still dark, I’ll have to change that too. Thanks again for your help.
I have a new blog and a new Twitter account. After having the above error I tried authenticating using my main Twitter account and had no problem. It’s only with the new one. Am not using any clients.