I'm trying to upgrade to 3.6.4 from 3.4.9.
I've had the blank screen issues but solved them thanks to the posts on here.

One change in behaviour is problematic: My home page is untitled, as are my blog posts.
Since the upgrade I see the word 'permalink' on my untitled pages and posts.
The closest I got to an answer was tweaking the code as in the bottom of the thread here http://forum.bytesforall.com/showthr...ight=permalink
But I was just wondering if there is a setting I am missing?
TIA
Freester