Asp.net mvc 使用Unity注入时发生构造函数错误

为什么出现此错误？“类型MVCAPApplication1.HomeController没有使用Unity获取参数的构造函数（IRepository_1，IRepository_2）”

Public Class HomeController
Inherits Controller
Private _repo1 As IRepository_1
Private _repo2 As IRepository_2

Private Sub New(_repo1 As IRepository_1, _repo2 As IRepository_2)
    Me._repo1 = _repo1
    Me._repo2 = _repo2
End Sub

Function Index() As ActionResult

    Return View()
End Function
End Class

引导器

container.RegisterType(Of HomeController)(New InjectionConstructor(New ResolvedParameter(Of IRepository_1), New ResolvedParameter(Of IRepository_2)))

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您的构造函数需要是公共的

Public Sub New(_repo1 As IRepository_1, _repo2 As IRepository_2)
    Me._repo1 = _repo1
    Me._repo2 = _repo2
End Sub