I do recommend doing a full browser cache and cookie clear and also trying to verify this in a private/incognito window as well. This helps us rule out all possible localized issues.
I would also try adding a simple contact-us page to your store navigation that includes your contact details, there is a template available when you go to create a new page for your store and you can add your contact information on there as well. Make sure you have contact details in your store admin under Settings > Details as well. Generally that is all that is required.
If you continue to have issues after creating a contact-us page then please connect with our authenticated chat support team for further assistance. To access our authenticated support, please follow this link: Shopify Help Center. Open the AI chat window and type “contact support” to get started.