How to display what is entered in the text area on the results screen

I am using ERB, params.
I am creating a submission form, but an error occurs when I display the submission contents.
The syntax of the method to be printed is wrong, but I don't know how it is wrong.If possible, I would appreciate your guidance.By the way, there were no full-width spaces.

https://i.gyazo.com/7651e90536d19d41a137fcf9756fe5a2.png
https://i.gyazo.com/d0a5690ea641f5ad50476fe72c05b69e.png