Issue running jupyter notebook examples in isaac sim tutorials

I am trying to run jupyter notebook examples from Isaac sim tutorials here - 17. Jupyter Notebook — Omniverse Robotics documentation

  1. However, when I launch Isaac sim GUI, the whole screen is completely empty throughout the example.

  2. when trying to run my own Isaac sim notebook I get the following error - RuntimeError: Cannot run the event loop while another loop is running

Please suggest pointers to solve either of the errors. thanks!
Screenshot from 2023-02-21 10-51-45

Hi @ruthrash.hari , can you share the screenshots of the error? or take short video to show the issue?
btw, are you following all the steps exactly as shown?

Thanks for getting back to me and apologies for the late response. I am trying to follow instructions here but trying with hello_world.ipynb in standalone_examples/notebooks and i face the “run time error” reported above. I uploaded a screen recording here. Please point me to where I might be wrong. Many thanks!

PS: If I try to run the rest of the cells, I get the same Runtime error