thank you @szhou , we/team will plan for the upgrade and let you know if this has solved the issue.    Thanks again, for your replies and ongoing support - including @DianaTorres as well. ... View more

This might be helpful: https://docs.cloudera.com/data-visualization/7/embedding/topics/viz-embed-apps.html You could expose the CDV application by enabling "Unauthenticated access". Then you can enable CDV authentication either with "Embedding apps with unauthenticated access" or "Embedding apps with trusted authentication" ... View more