Subscription and multiple schemas

[MarnixSnake]

I've made a new setup and everything is working fine for me:

services
	.AddGraphQLServer()
	.AddQueryType<Query>()
	.AddMutationType<Mutation>()
	.AddSubscriptionType<Subscription>()
	.AddMutationConventions()
	.AddInMemorySubscriptions();

But this will be part of multiple schemas. I used AddLocalSchema to combine multiple schema's. The new setup:

string schemaName = "NameOfTheSchema";

services
	.AddGraphQLServer(schemaName)
	.AddQueryType<Query>()
	.AddMutationType<Mutation>()
	.AddSubscriptionType<Subscription>()
	.AddMutationConventions()
	.AddInMemorySubscriptions();

services
	.AddGraphQLServer()
	.AddLocalSchema(schemaName);

Note that this is working fine with query and mutation, but that I'm receiving an error on the subscription: "You must declare a subscribe resolver for subscription fields." Any suggestions to declare the resolver?

[VasRoko]

I've had similar issue but resolved, are you able to share what's in your Subscription class?