Rovo returning different results when asked to run a JQL query

[Mike Marino]

We are using the following  JQL:

issue in testPlanTests('<Jira-ID-Number>')

This work as expected when run in Jira directly,  however when we ask Rovo to run it, it does not always return any issues.   This is using a Beta API from the XRay plugin (testPlanTests).   However since it works in the normal query editor, I suspect the problem may be on the Rovo side.   

Any idea how to get this to consistently work in Rovo?