3
Still very desperate...but have narrowed it down a bit.
If I disable all of the right column blocks, there's no problem. As soon as I enable ANY of the right hand blocaks (it doesn't matter which one I enable) the problem comes back.
So it's something to do with end of the central blocks and the beginning of the right hand blocks. But I haven't a clue to what to look for.
I've tried turing the Smarty Debug on, but it doesn't reveal any error, and unfortunately the PHP debug just gives me hundreds of notice warnings (but it has done ever since I first installed 2.0.13).
Does that help anyone figure this out for me?
Ted