It might be due to the base url not having http:// or https:// infront of the link, try setting the ApiBaseUrl to : https://ecommercespring-g7guhdcvf2gjgrd6.canadaeast-01.azurewebsites.net/api
or
http://ecommercespring-g7guhdcvf2gjgrd6.canadaeast-01.azurewebsites.net/api