wtorricos

I found that when implementing `AsyncNodeGraphType` the `ExecutionStrategy` class will throw an `InvalidOperationException` since the following call returns null: https://github.com/graphql-dotnet/graphql-dotnet/blob/ed720f46e26704ed457b723801637d9d726f45bd/src/GraphQL/Execution/ExecutionStrategy.cs#L636 The problem seems to be that the execution strategy is...