CACLS command

Please help ,

I encountered problems while using the CACLS command.

I am getting “Account Domain not found” while running this command on a share directory on remote server. I am the owner of this directory, the share is open for everyone with full permissions, the following users have full security permissions on this folder: administrator and userA I can not see userA. As follows:

C:\Program Files\Resource Kit>cacls v:\security\dir2

v:\security\dir2 BUILTIN\Administrators:(OI)(CI)F

                 <Account domain not found>(OI)(CI)F

 

Thanks