How can I fix coding errors to display pages in website footer?

Good morning,

I have added pages in my footer of my website via Shopify. Unfortunately, these are not appearing in my footer on my site. I have contacted the Shopify live chat and they indicate that there is an error in the coding of the templete I am using.
I would like all the added pages I put in via shoppify to appear in the footer. Can anyone help me with that.

Sincerely,
Wouter van der Linden

@Bodeka Hope you are doing well.

for that you have to update the Footer menu. To update the footer menu please follow the below steps:

Go to Shopify admin > click on online store > Click on Navigation > click on Footer menu

After that click on Add menu item > add name and link

Click on add and save

I did that but it didn’t worked