Thanks for the replies, I've found the problem eventually - sorry, it was a programming problem, the related tag had slipped inside another related tag - so that's the error you get when that happens :-)
Thanks again. Regards Emile
Thanks for the replies, I've found the problem eventually - sorry, it was a programming problem, the related tag had slipped inside another related tag - so that's the error you get when that happens :-)
Thanks again. Regards Emile