A backlink could not be added. (Status Code {0})
Explanation
A link back to the HP ALM resource could not be added to the associated project. The link will only be visible in the Rational Adapter for HP ALM and not from the other application.
User response
Ensure that you have authority to add links to resources in the associated project. If you do, consider manually adding the link back to the HP ALM resource in the other project.