My Oracle Support Banner

ORA-28278 When Connecting as an Enterprise User (Doc ID 262241.1)

Last updated on FEBRUARY 01, 2022

Applies to:

Advanced Networking Option - Version 9.0.2.1 and later
Information in this document applies to any platform.
 


Symptoms

A ORA-28278 error when connecting as an enterprise user via sqlplus.

ldapbind -U 3 with a vailid DN certificate were successful
Enabled debug in OID at level 'Status Log Connections/Operations/Results
Debug shows that the connection does not find database as a uniquemember of an enterprisedomain
Database was correctly registered in the correct security realm
Database DN correctly listed as By Whom under Subtree Access at for entry cn=oracledefaultdomain,cn=oracledbsecurity,cn=products,cn=oraclecontext,dc=oracle,dc=com exists
ldapsearch on cn=OracleContext,dc=st-xxxxxxx,dc=ac,dc=uk" scope=2 filter="(objectclass=orcldbenterprisedomain)" works as cn=orcladmin but not using database DN certficate
Checked that SSL authentication was authenticating the client, authentication was Server Only

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.