I am trying to setup my first Blazor project after being away from dotnet for a while to chase the javsacript world and I am completely stuck on something simple.
I have created a new blazor app with the template and enabled Individual Accounts for auth. I am simply trying to get the current user information for the home screen and I get an error :
Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111] Unhandled exception in circuit 'G1M-mKG0EKFb3eev_tf-_Mksjrr5QqWRiMMBvnuRCh4'. System.ObjectDisposedException: Cannot access a disposed object.
Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111] Unhandled exception in circuit 'G1M-mKG0EKFb3eev_tf-_Mksjrr5QqWRiMMBvnuRCh4'. System.ObjectDisposedException: Cannot access a disposed object.
The browser console has the error:
[Error] WebSocket connection to 'ws://localhost:5240/_blazor?id=RIqaRL19VNie_L68N5CkRg' failed: The operation couldn’t be completed. Socket is not connected
[Error] WebSocket connection to 'ws://localhost:5240/_blazor?id=RIqaRL19VNie_L68N5CkRg' failed: The operation couldn’t be completed. Socket is not connected
I have tried to do everything I can find about this. I have tried changing render modes, etc. I am at a complete loss.
The home page is simply this (which I based on the sample account pages)
@page "/"@using ExampleIssues.Components.Account@using ExampleIssues.Data@inject IdentityUserAccessor UserAccessor<PageTitle>Home</PageTitle><h1>Hello, world!</h1>Welcome to your new app.@if (user != null){ <div>User here: @user.UserName</div>}else{ <div>User Not found</div>}@code { private ApplicationUser user = default!; [CascadingParameter] private HttpContext HttpContext { get; set; } = default!; protected override async Task OnInitializedAsync() { user = await UserAccessor.GetRequiredUserAsync(HttpContext); }}
@page "/"@using ExampleIssues.Components.Account@using ExampleIssues.Data@inject IdentityUserAccessor UserAccessor<PageTitle>Home</PageTitle><h1>Hello, world!</h1>Welcome to your new app.@if (user != null){ <div>User here: @user.UserName</div>}else{ <div>User Not found</div>}@code { private ApplicationUser user = default!; [CascadingParameter] private HttpContext HttpContext { get; set; } = default!; protected override async Task OnInitializedAsync() { user = await UserAccessor.GetRequiredUserAsync(HttpContext); }}