The social settings allow you to display links to your social media for your business.
Please follow the guidance on how to enter your links as some are links and others are just usernames i.e. without the "@" sign.
This is due to the different settings each social media site has for linking in this way.
If you find when you are clicking on the social media link on your shop and it is not redirecting properly it will be down to it being incorrectly configured.