Client Resolvers inconsistent behaviour when using fragments

[jonreading81]

There is an issue when using client resolvers with Server edges with fragments. This behaviour is inconsistent and has been identified through errors reported in Sentry. A work around has been to add the fields to the original Query however this solution is obviously not scalable and goes again the design principles of Relay. To clarify this does not happen in most cases and is only observable through errors in Sentry.