[SOLVED] Still open categories

[V-l-K]

I helping my friend build a shop and now we have all the categories still open. At beginning was everything ok, and now this.
It is a Presta 1.2.4. I looked into the Module - Categories block and everything is there at the beginning - the Maximum depth - 3 and Dynamic Yes.

I try:
- reinstall Presta and import database - problem is back
- delete all Categories, and import from CVS - problem is back
- delete table *category* from database, import empty table, add category, and subcategory - problem si back

I think, the problem si somewhere in database, but not in table:
ps_category
ps_category_group
ps_category_lang
ps_category_product



Thanks for help
V-l-K

edit:
After set ps_configuration - BLOCK_CATEG_DHTML to 1, and reinstall Presta, is everithing OK