after dcprmo cant login (domain admins) but can in domain administrator

Hi All

I got issue , after dcpromo , only can login "domain administrator" account , the others "domain admins"(the same level administrator ) account , cant access .And there are no sysvol and netlogon ,  in event log , I find event 50 56 ,  but I guess not this . I setup in VM , I login in locally not remote.