Hi everyone,
I have two columns "Person or Group", how can i put Condition for Initial person column like: if i put email address to that column, the flow will go to "Yes", if i leave it blank it will go to "NO"
i tried to put like this:

But when i don't fill email on that column" Initial person" it will be fail:

So Do you have any solution to fix it?
there is the columnS:

Thanks.