Hi Guys ,
Data entity configuration keys issue resolved.
The catch point is - when we do Refresh entity list make sure following things for successful Refresh entity list
1. restart the Env from LCS (Stop & Start VMs not IIS)
2. there should not be any online users
3. you should not close the form or refresh the page until you see Message in
Path - data management > framework parameters > entity settings > Refresh entity list
Thanks .