Oracle Database Errors or Warnings from Error ORA-28275 to ORA-28293


ORA-28275: Multiple mappings for user nickname to LDAP distinguished name exist.
Cause: The given user nickname maps to more than one LDAP distinguished name.
Action: Make sure user nickname is unique within the enterprise.
ORA-28276: Invalid ORACLE password attribute.
Cause: The ORACLE password attribute of a user entry has an invalid format.
Action: Make sure ORACLE password attribute value is RFC-2307 compliant.
ORA-28277: LDAP search, while authenticating global user with passwords, failed.
Cause: The LDAP search for finding the appropriate user entry and ORACLE password failed.
Action: Make sure LDAP directory service is up and running.

ORA-28278: No domain policy registered for password based GLOBAL users.
Cause: No policy about password authenticated GLOBAL users has been registered.
Action: Add attribute orclDBAuthTypes to the database server’s Enterprise domain.
ORA-28279: Error reading ldap_directory_access init parameter.
Cause: ldap_directory_access parameter is not specified corrrectly.
Action: Make sure spfile.ora has ldap_directory_access set correctly. Possible correct values are PASSWORD, SSL and NONE.
ORA-28280: Multiple entries for ORACLE database password exist.
Cause: The ORACLE password attribute of a user entry has multiple entries of ORACLE database password.
Action: Make sure ORACLE password attribute has one entry for ORACLE Database password.

ORA-28290: Multiple entries found for the same Kerberos Principal Name
Cause: Multiple user entries has been configured with the same krbPrincipalName
Action: Modify enterprise user’s entry to assign its Kerberos principal name Make sure the user entries in LDAP are provisioned correctly.
ORA-28291: No Kerberos Principal Value found.
Cause: Oracle server fails to get value of krbPrincipalName attribute
Action: Make sure user entries are correctly provisioned with correct Kerberos principal value
ORA-28292: No Domain Policy registered for Kerberos based authentication
Cause: The enterprise domain entry is not configured for Kerberos based global authentication.
Action: Modify orclDBAuthType of the database server’s enterprise domain entry and assign it “ALL” or “KRB5”
ORA-28293: No matched Kerberos Principal found in any user entry
Cause: Oracle server fails to find the principal in the user search base
Action: Make sure the user search base is correct. Use ESM to configure the enterprise user its Kerberos principal name

Above are list of Oracle Database Errors or Warnings from Error ORA-28275 to ORA-28293 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database. Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.


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