c# - 注入对 Session_End 事件的依赖

Question

我试图注入对 Session_End 事件的依赖，Global.asax.cs但是当它被触发时，它会抛出 NullReferenceException，这是我的代码：

//This works
void Session_Start(object sender, EventArgs e)
{
   var accessLogger = DependencyResolver.Current.GetService<IAccessLogger>();
}
//This does NOT work
void Session_End(object sender, EventArgs e)
{
   var accessLogger = DependencyResolver.Current.GetService<IAccessLogger>();
}