reply/last post count problems

[agentneil]

For some reason our forums have recently been having difficulties keeping the replies count for threads up to date, and on top of that the last post(s) aren't showing up when they should. For some reason I think the problem might be with our host's PHP handling, however. Is there any precedent for this type of problem?

FYI, the forums are at http://www.nintendolegacy.com/forums/.

Thanks for any help,
Neil