Why is there an error when adding a custom domain to Prestige Raintree Park?

[raintreepark]

Me and my friend try to create a website named Prestige Raintree Park for selling our products. while trying to add custom domain its showing error

[Erin]

Hi, @raintreepark. I'm happy to help you out with this!

I just have a few questions to better understand what's happening on your end. Can you tell me more about the error you're seeing when you try to add your custom domain? Can you also tell me more about the custom domain you're adding and the steps you've taken to add it so far? For example, did you purchase this from Shopify or a third party domain provider? 

Once I have more information I can share more suggestions on how to resolve this. In the meantime, I recommend making sure you're following the steps in this guide to add your custom domain.

Please let me know if you have any questions!