I have a small business on Etsy. It is the first year that I am filing the net income from Etsy. When the tool asks about the URL of my shop on Etsy. It would not accept the URL of the shop said it is an invalid URL because it is in this form: www.Etsy.com/ca/shop/<shopname>. It only pass to next page if I only put www.etsy.com. What should I do to get pass this stage with my correct shop URL on Etsy? Thank you very much.