Ibobi, another observation which I hope may help.
Jimmy Savile thread again at this time stands at 1395 on page 70, with a link to page 71 as shown in
llondel's post above.
Jet Blast Main Menu (currently page 2) shows "Sir Jimmy Savile" thread as having
1402 replies. Clicking on "1402" brings up the "who has posted" window which correctly shows 1395 posts, so clearly there are two counters involved, one of which has lost it's way.
I've checked under two O/Ss in case this was all the result of Windoze, but got the same result with both.
I agree with earlier posters the "phantom" page issue is a very minor inconvenience to us as users, and indeed has been the source of some lighthearted fun in the
TRABB thread, but I once did a job somewhat similar to yours and can remember how irritating niggles like this could be.