SMF 1.1.15 - No forum list after conversion

Hi! I've buy entire suite to convert my smf 1.1.15 in ipb 3.2 but i've more problem!

1) emoticons style results empty in convertion (no problem, isn't important);
2) all forum/category seems to be fine converted but in realty i can't see in forum page (no way to see/access but present in AdminCP);

Categories & Forums  51  51  Converted with errors
 
// But what error? No explanation :/

3) error with user (old and new admin with same username caused a conflict but no a big problem - i can merge with user management);
4) other minor problem (avatar and attachments but not more important for me - i need only user and categories/forums/topics/posts);

This problem is present in my hosting (altervista) and also in my localwebserver (wamp server) and i've also try with smf 2.0.1 (after a board upgrade) but nothing as been changed.

Well, i can try also to go before to phpbb3 or other but if someone can fix this script is best (please, my forum is offline for conversion but i'm on work from 2 day without results).