Hi all,
I was following along with this video,
https://youtu.be/TH6oqsfxPaE?si=dAICmo9zGCBuxFy6
to try to add a choice in a choice column in a Sharepoint List.
All the steps went well, until the last step.

I am sure the Site Address, List Name and Field name are all correct as I used very similar syntax a few steps before to get all the choices in the Field. The varResult should be good as well.

The error I got is below.

Any idea on how to complete the last step? What did I do wrong?
Thanks.
dc7669