I have an issue with my forum in that when you post a new topic the page goes blank, if you then go back to the main forum holder, the post is actually there, so it is posting, but then when you click to view the post, the screen goes blank again and you can't read it.

I have devmode enabled, but there is no error messages at all? I have tried the latest dailybuilds, and I suspected it was something to do with the BBcode parser, but updating that in the sapphire>parsers folder didnt help.

Thanks in advance.