Recently I had one test regarding viewing the managed attachment from EBS workflow. During the test there was one error shown as the below when clicking on Managed Attachment. The issue happened from OAF page to redirect to UCM url. After some investigation I found one thing which causes this issue. In AXF schema of EBS database there is table called: OAF_AXF_PROPERTIES. One property is AXF_SOAP_USER. Its value is UCM admin user name. Because the wrong user name is put here it leads to the error. After the value is corrected the issue is solved.
