Hi Varika,

I did get an answer from StackOverflow here.

I was working with a python notebook, and the issue I had was that passing a parameter to an inner notebook through `dbutils.notebook.run` and `dbutils.widgets.get` casts all passed parameters to string. It caused an exception in the called notebook.

I will mark @Jose Gonzalez​'s answer as the best one - see link above to have more details from my specific issue.

Regards,

Pierre