Exception when starting in debug about blazorapplicationinsights HOT 4 CLOSED

<CascadingAuthenticationState>
    <CascadingBlazoredModal>
        <Router AppAssembly="@typeof(Program).Assembly">
            <Found Context="routeData">
                <AuthorizeRouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)">
                    <NotAuthorized>
                        @if (!context.User.Identity.IsAuthenticated)
                        {
                            <RedirectToLogin />
                        }
                        else
                        {
                            <p>You are not authorized to access this resource.</p>
                        }
                    </NotAuthorized>
                </AuthorizeRouteView>
            </Found>
            <NotFound>
                <LayoutView Layout="@typeof(MainLayout)">
                    <p>Sorry, there's nothing at this address.</p>
                </LayoutView>
            </NotFound>
        </Router>
    </CascadingBlazoredModal>
</CascadingAuthenticationState>
<ApplicationInsightsComponent />

ld: -1, // Defines the load delay (in ms) before attempting to load the sdk. -1 = block page load and add to head. (default) = 0ms