Visual Studio Code – Getting exception during adding WCFCore Service reference

I’ve hosted WCFCore in .net 6 Console App. Code is below:

[ServiceContract]
public interface IServiceAPI
{
    [OperationContract(IsOneWay = true)]
    void DoWork();
}



public class ServiceAPI : IServiceAPI
{
    IServiceAPICallBack Callback
    {
        get
        {
            return OperationContext.Current.GetCallbackChannel<IServiceAPICallBack>();
        }
    }
    public void DoWork()
    {
        Callback.Result(2);
    }
}

Program.cs

    using CoreWCF;
    using CoreWCF.Channels;
    using CoreWCF.Configuration;
    using CoreWCF.Description;
    using System.Web.Services.Description;
    using TestApp;

    var builder = WebApplication.CreateBuilder(args);
    builder.WebHost.ConfigureKestrel((context, options) =>
    {
        options.AllowSynchronousIO = true;
    });

    // Add WSDL support
    builder.Services.AddServiceModelServices().AddServiceModelMetadata();
    builder.Services.AddSingleton<IServiceBehavior, UseRequestHeadersForMetadataAddressBehavior>();

    var app = builder.Build();

    var myWSHttpBinding = new WSHttpBinding(SecurityMode.Transport);
    myWSHttpBinding.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;

    app.UseServiceModel(builder =>
    {
        builder.AddService<ServiceAPI>();
        builder.AddServiceEndpoint<ServiceAPI, IServiceAPI>(new BasicHttpBinding(), "/ServiceAPI/basichttp");
        builder.AddServiceEndpoint<ServiceAPI, IServiceAPI>(myWSHttpBinding, "/cowork");
    });
    var serviceMetadataBehavior = app.Services.GetRequiredService<ServiceMetadataBehavior>();
    serviceMetadataBehavior.HttpGetEnabled = true;

    app.Run();

When add Service reference from Client App I’m getting this error:

    info: CoreWCF.Channels.ServiceModelHttpMiddleware[0]
          Mapping CoreWCF branch app for path /ServiceAPI/basichttp
    info: CoreWCF.Channels.ServiceModelHttpMiddleware[0]
          Mapping CoreWCF branch app for path /coedit
    info: CoreWCF.Channels.MetadataMiddleware[0]
          Configuring metadata to /ServiceAPI/basichttp
    info: CoreWCF.Channels.MetadataMiddleware[0]
          Configuring metadata to /coedit
    info: Microsoft.Hosting.Lifetime[14]
          Now listening on: http://localhost:5000
    info: Microsoft.Hosting.Lifetime[14]
          Now listening on: https://localhost:5001
    info: Microsoft.Hosting.Lifetime[0]
          Application started. Press Ctrl+C to shut down.
    info: Microsoft.Hosting.Lifetime[0]
          Hosting environment: Development
    info: Microsoft.Hosting.Lifetime[0]
          Content root path: D:PerforceCoeditPOcUWPToOtherCommunicationTestApp
          
          
    fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1]
          An unhandled exception has occurred while executing the request.
          CoreWCF.ProtocolException: Content Type application/soap+xml; charset=utf-8 was sent to a service expecting text/xml; charset=utf-8.  The client and service bindings may be mismatched.
             at CoreWCF.Channels.HttpInput.ThrowHttpProtocolException(String message, HttpStatusCode statusCode, String statusDescription)
             at CoreWCF.Channels.HttpInput.ValidateContentType()
             at CoreWCF.Channels.HttpInput.ParseIncomingMessageAsync()
             at CoreWCF.Channels.AspNetCoreReplyChannel.HandleRequest(HttpContext context)
             at CoreWCF.Channels.RequestDelegateHandler.HandleRequest(HttpContext context)
             at CoreWCF.Channels.ServiceModelHttpMiddleware.InvokeAsync(HttpContext context)
             at CoreWCF.Channels.MetadataMiddleware.InvokeAsync(HttpContext context)
             at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
             
    fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1]
          An unhandled exception has occurred while executing the request.
          CoreWCF.ProtocolException: Content Type application/soap+xml; charset=utf-8 was sent to a service expecting text/xml; charset=utf-8.  The client and service bindings may be mismatched.
             at CoreWCF.Channels.HttpInput.ThrowHttpProtocolException(String message, HttpStatusCode statusCode, String statusDescription)
             at CoreWCF.Channels.HttpInput.ValidateContentType()
             at CoreWCF.Channels.HttpInput.ParseIncomingMessageAsync()
             at CoreWCF.Channels.AspNetCoreReplyChannel.HandleRequest(HttpContext context)
             at CoreWCF.Channels.RequestDelegateHandler.HandleRequest(HttpContext context)
             at CoreWCF.Channels.ServiceModelHttpMiddleware.InvokeAsync(HttpContext context)
             at CoreWCF.Channels.MetadataMiddleware.InvokeAsync(HttpContext context)
             at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
             
             
             
    fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1]
          An unhandled exception has occurred while executing the request.
          CoreWCF.ProtocolException: Content Type application/soap+xml; charset=utf-8 was sent to a service expecting text/xml; charset=utf-8.  The client and service bindings may be mismatched.
             at CoreWCF.Channels.HttpInput.ThrowHttpProtocolException(String message, HttpStatusCode statusCode, String statusDescription)
             at CoreWCF.Channels.HttpInput.ValidateContentType()
             at CoreWCF.Channels.HttpInput.ParseIncomingMessageAsync()
             at CoreWCF.Channels.AspNetCoreReplyChannel.HandleRequest(HttpContext context)
             at CoreWCF.Channels.RequestDelegateHandler.HandleRequest(HttpContext context)
             at CoreWCF.Channels.ServiceModelHttpMiddleware.InvokeAsync(HttpContext context)
             at CoreWCF.Channels.MetadataMiddleware.InvokeAsync(HttpContext context)
             at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
             
             
             
    fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1]
          An unhandled exception has occurred while executing the request.
          CoreWCF.ProtocolException: Content Type application/soap+xml; charset=utf-8 was sent to a service expecting text/xml; charset=utf-8.  The client and service bindings may be mismatched.
             at CoreWCF.Channels.HttpInput.ThrowHttpProtocolException(String message, HttpStatusCode statusCode, String statusDescription)
             at CoreWCF.Channels.HttpInput.ValidateContentType()
             at CoreWCF.Channels.HttpInput.ParseIncomingMessageAsync()
             at CoreWCF.Channels.AspNetCoreReplyChannel.HandleRequest(HttpContext context)
             at CoreWCF.Channels.RequestDelegateHandler.HandleRequest(HttpContext context)
             at CoreWCF.Channels.ServiceModelHttpMiddleware.InvokeAsync(HttpContext context)
             at CoreWCF.Channels.MetadataMiddleware.InvokeAsync(HttpContext context)
             at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
             
             
    fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1]
          An unhandled exception has occurred while executing the request.
          CoreWCF.ProtocolException: Content Type application/soap+xml; charset=utf-8 was sent to a service expecting text/xml; charset=utf-8.  The client and service bindings may be mismatched.
             at CoreWCF.Channels.HttpInput.ThrowHttpProtocolException(String message, HttpStatusCode statusCode, String statusDescription)
             at CoreWCF.Channels.HttpInput.ValidateContentType()
             at CoreWCF.Channels.HttpInput.ParseIncomingMessageAsync()
             at CoreWCF.Channels.AspNetCoreReplyChannel.HandleRequest(HttpContext context)
             at CoreWCF.Channels.RequestDelegateHandler.HandleRequest(HttpContext context)
             at CoreWCF.Channels.ServiceModelHttpMiddleware.InvokeAsync(HttpContext context)
             at CoreWCF.Channels.MetadataMiddleware.InvokeAsync(HttpContext context)
             at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)

I’ve tried add service reference from visual studio.

appsettings.json

{
  "Urls": "http://localhost:5000;https://localhost:5001",
  "Logging": {
    "LogLevel": {
      "Default": "Information",
      "Microsoft.AspNetCore": "Warning"
    }
  },
  "AllowedHosts": "*"
}