I'm trying to install NCS on a new server, but it's throwing me this error ("cn=OESCommonProxy_Server,ou=Context is an invalid fully distinguished name").

At first I thought it could be a problem with the context, that have spaces in it (ou=Context with spaces,ou=Branch,o=MyCompany), but the peer server accepted installing NCS on the same context with no issues.
I also had problems to configure LUM on this server, couldn't use OES common proxy on LUM, as if I try it, it throws the same error.

Both servers are SLES 11 SP3 / OES 11 SP2, all recommended patches / updates applied up to 11/11/15.

Does anyone have seen this, or can give me some hint on how can I complete NCS installation on this server?