Deleting from database resulting in Multiple Endpoints Error

Question

I am working on a C# E-commerce Application.

After I add two products to my shopping cart, I get Multiple Endpoints error when attempting to delete from the cart.

How can I succesfully delete these items? Please view the two images attached below.

Delete From Cart Page

Internal Server error when deleting from cart

Answer 1

you have two endpoit with same httpmethods(delete) and same parameter(onlineshop),you need to be unique route to avoid route conflicts.

[HttpDelete("remove")]
public IActionResult Remove(OnlineShop model)
{ 
}
[HttpDelete("removeToChart")]
public IActionResult RemoveToChart(OnlineShop model)
{ 
}