The original 404 error

Since there is a current topic of a new 404 error, and all old topics on the original 404 have been archived, I here open a new topic on this original - and still persisting - 404 error.  The sample links below are part of this topic http://forums.adobe.com/thread/635893

The error occurs when clicking on the 'Last Post' link on any topic.  Hovering the mouse pointer over the link, the browser shows the link as

http://forums.adobe.com/message/;jsessionid=33550645F3FA43389461A77072FE9600.node02823709?tstart=0#2823709

When actually clicking on the link, it is redirected to

http://forums.adobe.com/message/?tstart=0#2823709

i.e. all that jsessionid part is removed, but producing an invalid link that shows as a 404 error.

The above link should really be (in order to work; I don't know why the post number must appear twice in the URL)

http://forums.adobe.com/message/2823709?tstart=0#2823709

Ok, you may ask why I bring up this old, well-discussed error again:

1. because it is very annoying!  I often just want to see the last added post, in order to place another reply, and because of this error I have to go through the entire topic again.  Topics with multiple pages cost even more time!
2. because I think that cannot be that hard to fix!  In an old post from last summer I found JVD stating that it will be fixed in "2.5.13 or later" (http://forums.adobe.com/message/2161239#2161239).
3. because JVD also wrote in that post "Please report the issue again if you continue to experience this after Adobe has been upgraded to ClearSpace 2.5.13 or later."