Unable to extract data from the same page

Learn Academy Feedback
1

image

I am extracting data but the 5th field is coming as blank as attached.
The page is same but the data is changed based on the month we selected.
For previous month,i am able to extract all informations but for future months i am not.

2

Share the screenshot of what is the exception, or if you can share a example where I can debug it

3

I extrated using Get Text activity and now its working.
Thanks for the response.