When I try to add a new page and hit publish, I get a white screen. If I navigate back to the site, the new content is there, but not the sidebar. I add the sidebar and get the whitescreen again. I still do not get the sidebar.
If I delete a couple of pages, I am able to add my new page, but then I cannot add the pages I deleted. It is like I have hit a maximun size limit of some sort. Has anybody encountered this before?