Why can't I add computers to the domain (samba4) under the admin account?

Question

Active Directory

There is a server on CentOs 6.5 with Samba active directory domain controller. The next day after the completion of the work and the introduction of everyone into the domain, a problem is revealed: one computer flew out of the domain. When I try to start it again from under Windows, I get an error: The
following error occurred while joining the "ХХХХХ" domain:
The security identifier has an incorrect structure. "
When I try to log into the admin account in the domain, it logs in, but there is no access to RSAT. Error: RPC server However, when I try to log in to the PCAT through the user's account, it successfully logs in, but there is no way to edit anything.
I tried to give the user who could go there to give admin rights, but with them he loses access there until I remove admin rights from him privilege.
In which direction to dig, if someone came across this I would be very grateful for any help.

Answer 1

Try to ask a question here vk.com/samba4