Ess Webdynpro EHP5 , showing blank page when run from se80 [for India]

Dear Experts

We have EHP5 in place and activated the webdynpro ess services. I was able to run the E-seperation applications and a full cycle on it. But when i am trying to run other applications like Form16 , tax simplifier statement and other services like personal profile , i see a blue bar on top of the app with a blank page below.

How to make this work?

Responses appricieated 😊

Regards

sameer