Hi @Rajesh_Desai ---- Thank you for the report and apologies for the trouble here. We’ve fixed issues in the past with Dirac + Roon, but are happy to test for regressions.
I would like to get a better sense of the gear you are working and how it is being utilized. Can you please describe in detail, as seen here, your current setup. The more detailed you can be, the better 
You also make mention of wanting to make Roon “compatible” with iTunes. Can you expand a bit more on this for me? Are you trying to import your iTunes collection into Roon?
Thanks!
-Eric