可能由于缓存问题，导致无法正确运行Blazor PWA应用程序。您可以尝试清除浏览器缓存并重新加载页面。以下是一个示例：

//在Program.cs中添加以下代码以配置服务Worker
public static async Task Main(string[] args)
{
    var builder = WebAssemblyHostBuilder.CreateDefault(args);
    builder.RootComponents.Add("app");

    builder.Services.AddTransient(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });

    builder.Services.AddBlazoredLocalStorage();
    builder.Services.AddAuthorizationCore();

    builder.Services.AddSingleton();
    builder.Services.AddSingleton();
    builder.Services.AddScoped();

    builder.Services.AddOidcAuthentication(options =>
    {
        options.ProviderOptions.Authority = "https://localhost:5000";
        options.ProviderOptions.ClientId = "blazor-pwa";
        options.ProviderOptions.RedirectUri = $"{builder.HostEnvironment.BaseAddress}authentication/login-callback";
        options.ProviderOptions.ResponseType = "code";
        options.ProviderOptions.PostLogoutRedirectUri = $"{builder.HostEnvironment.BaseAddress}authentication/logout-callback";
        options.ProviderOptions.Scopes.Add("openid");
        options.ProviderOptions.Scopes.Add("profile");
        options.ProviderOptions.Scopes.Add("email");
        options.ProviderOptions.Scopes.Add("api1");

        options.UserOptions.NameClaim = "name";
        options.UserOptions.RoleClaim = "role";

        options.AccessTokenProvider = new AuthenticationAccessTokenProvider();
    }).AddAccountClaimsPrincipalFactory();

    builder.Services.AddHttpClient("API", client => client.BaseAddress = new Uri("https://localhost:5010"))
                   .AddHttpMessageHandler();

    builder.Services.AddTransient(sp => sp.GetRequiredService().CreateClient("API"));

    builder.Services.AddApiAuthorization();

    await builder.Build().RunAsync();
}

请注意，此示例中使用了Blazored.LocalStorage和IdentityServer4。如果您不使用这些库，您可以将它们从代码中删除。

此外，您还可以尝试在Visual Studio命令提示符中使用“dotnet dev-certs https --