Access Old Form Submissions

Hello,

Today we noticed our form was set up incorrectly and essentially sending an email to the person who submitted the form with “thank you [name] for submitting your form”. Instead of sending the form to the site owner with each field filled out like email, name, message, number etc. Is there any way to go back and access that data? I have tried to export the Contact Form but no information was showing on the form.

Any and all information and help would be appreciated. Thank you so much!