Ajax POST调用ASP.NET MVC控制器给出net :: ERR_CONNECTION_RESET

I am at my wits end about this problem. I've created an ASP.NET MVC 5 website that I am developing and running locally. I've enabled SSL on the site. I've created a self-signed certificate for the site. When I make an ajax POST call to a MVC controller: I am at my wits end about this problem. I've cr