Unknown Location

Occasionally, on the online.php page -- it will show a member viewing a certain post in a thread, but will read as Unknown Location.

Such as: /forum/modems-routers-cables-dsl/2300-ethernet-splitter-post19545.html

Shouldn't it just read the thread name? If not, is there a work-around to this?

This is not a showthread page, but "goto post" URL, which is redirected to thread URL, that's why it has no own title.