I got more info it works now. I think something went wrong under the hood and radar with the expression.
I created a new download button on the page to only grab the email fields,
Header 1 - I rebuilt the SAME search
Header 2 - Pasted the search that wasn’t working
Header 1 worked on this export.
Then I pasted the Header 1 expression to my original download button workflow and it worked.
Thanks for the help from both of you and thanks Eli for the great plugin!