Odata Instance properties Error $select Dot net core 3.1 Web

Question

Activated Odata Support for Dotnet core 3.1 web API project

 

Dot core OData packages are installed

 

In Configure Service added

 

services.AddOData();

 

In Configure Added

 

app.UseMvc(routeBuilder =>

{

routeBuilder.EnableDependencyInjection();

routeBuilder.Expand().Select().Filter().Count().OrderBy();

routeBuilder.MapODataServiceRoute(“odata”, “odata”, GetEdmModel());

});

 

Commented UseEndpoints

 

//app.UseEndpoints(endpoints => //{ // endpoints.MapControllers(); //});

 

After running Odata Instance and querying using the $select query

[{"instance":null,"container":{},"modelID":"b8e0eab9-ec5b-41df-ac70-dc9ebb23ed0b","untypedInstance":null,"instanceType":null,"useInstanceForProperties":false},{"instance":null,"container":{},"modelID":"b8e0eab9-ec5b-41df-ac70-dc9ebb23ed0b","untypedInstance":null,"instanceType":null,"useInstanceForProperties":false},]