After upgrade to vm 3.0.6 subcategoreis don't sorting

[ya-pinki]

After upgrade from vm 3.0.4 to 3.0.6 subcategories don't sorting. Parental categories, goods, sorting good, as I need. But sub. don't sorting.
I change numbres in admin panel, change preferences sorting. 1st lvl, goods change sorting, but sub. not (
What I can do?

[AnSit]

Confirm the problem! Category in the wrong order.
The module are sorted correctly, and the home page is always in alphabetical order.