As you work with attachments, you may be prompted to log in to repositories which require their own user authentications. Use the user name and password that corresponds to the repository that you are trying to access, not the user name and password that applies to your current Oracle Applications session.

If you use Oracle Universal Content Management (UCM) as the repository, there is no need to sign on if you are already signed on to the EBS Applications. Users log in to Oracle E-Business Suite (EBS) Applications or UCM using a single sign-on integration built using the Oracle Internet Directory, which holds user information in a common location. You can also use the same user name and password to independently log on to EBS Applications or UCM. See: Setting Up a Content Management Repository, Oracle Product Hub Implementation Guide.