CAM-AAA-0146 The namespace is not available

CAM (Cognos Access Manager) Errorcodes CAM-AAA
1

Symptom
Following error displayed in IBM Cognos Configuration when trying to save and authenticate the Active Directory namespace:
CAM-AAA-0146 The namespace is not available.
CAM-AAA-0064 The function ‘CAM-AAA-Configure2’ failed
CAM-AAA-0036 Unable to authenticate because the credentials are invalid.

ADSI Error:
8009030C: LdapErr: DSID-0C09043E, comment:AcceptSecurityContext error, data 0, vece

System Error:
Login failure: unknown user name or bad password"

Problem
Error occurs when trying to configure an Active Directory namespace connection in IBM Cognos Configuration

Cause
Incorrect credentials entered within IBM Cognos Configuration

Solution
Ensure that the Namespace ID and user credentials are valid