I'm using flat skin for my blog, and upgraded to 6.7.7.

Right where the comment input is supposed to be, I'm getting this message instead:

No feedback yet

An unexpected error has occurred!
If this error persists, please report it to the administrator.

Go back to home page

Additional information about this error:
Requested Blog does not exist!

Switched to another skin (evoPress) and the comments are showing up as expected. I've uploaded the latest version of flat_skin from the download site and still getting the same thing. For now I've switched to evoPress. Anybody seeing the same behaviour with flat_skin?