I tried creating a Reports-to manager hierarchy visualization using 'CollapsibleTreeViz Plugin' in FDI. It shows correct data if I fetch first 5 levels from HCM - Workforce Core > Hierarchies > Manager Hierarchy but if I try to fetch 6 or more levels, it doesn't show complete data. I tried to check the session log and run the query on database tables but couldn't get to a conclusion that why it behaves this way. Please help me understand the same.