Thank you guys very much.
So it was caused by one little mistake in SQL database in updated servers (oldschool) "b_permission_modify_power_ignore" . Is it truth?
It is only one added row to old database.
There is solution for other people who have this problem:
Code:
http://forum.teamspeak.com/showpost.php?p=224650&postcount=36
and there is some video tutorial, what I have found
Code:
http://www.youtube.com/watch?v=pMkH4_YBI9M
I hope that this topic is solved, and it will be helpful for more people.