Under edit of any product nodes, the box which allows you to choose category of the products have disappeared in alpha 8.

Anyone know what happened? I have trouble categorizing my products because the option have disappeared.

Find orphan products does not show the new products I added either..../admin/store/products/orphans
So, I don't know what to do to category the new product node I have added.

If I try to edit the currently categorized products, the box for category can't be found either.

Someone please gives me some advices.

Thanks
Eric

Never mind, found the solution.......need to re-configure ../admin/content/taxonomy
either ubercart or drupal upgrade must have change the settings, I think.