Entry counts for tags seems to be broken
Over the past few days, I've spent quite a lot of time retagging questions at Ask Fedora.
As a result, for some of the tags we had which were clearly useless, we now have 0 questions using them.
And yet, these tags still appear in the tags cloud.
See for example the tag "15" which still appear on that page.
Hovering the mouse on it, the popup tells me "Number of entries: 1".
Yet, when I open the page for questions using this tag, I get 0 entries. (which is expected, that was a useless tag, I retagged all questions using it)
However, other tags for which I got the number of entries down to 0 (e.g "18") have properly disappeared from the tags page, so it's not completely clear to me what is going on...
In addition, there are tags like "32bit" for which the mouse-over popup says "Number of entries: 8", but when I open their page it lists only 5 questions.
For the record, we're using Askbot 0.7.48.
Any idea what's going on here?