Hello Riya,

It says that the input parameter Question for the Show Confirmation action in your flow is empty. Can you check whether this is the case by opening this action and check the input value.

If you cannot solve it like that please send us a screenshot:

Good luck

It looks like at some point a Question object is required (eg to be updated) and it is not available (see Jelle's response as well to pin point the occurrence). Can it be added as a nanoflow parameter, or can it be retrieved from the context?

To prevent these kind of errors, you can also check if objects exist and if it doesn't you can add a more specific message as user feedback.

The Question object is there and the description is also there so how to solve?

You can put any text you like or a parameter, when using the parameter please check before using it if it is not empty 

Here it is showing only $IsConnected and $latestError. What to do?

for example