[TYPO3] WEC forum categories

[dave typo]

The categories under the side menu of the WEC forum are not working
properly. I have four forum categories.  The first category link that
says 'View all' links to my page id. The second category link has a
[show cat]=2 as its link, which results in having the wrong label when
a user posts under its category.

So, the problem is that the first category has a [show cat]=2, the
second category has a  [show cat]=3, the third category has a  [show
cat]=4
and the fourth category doesn't display a category when a user posts within it.

How can this problem be solved?

-dave