Error when adding schema with non-null list type

[orpheuslummis]

Schema:

type C {
    strings: [String]!
}

Error when adding schema:

    {
      "message": "no type found for given name. Type: NonNull",
      "extensions": {
        "status": 500,
        "httpError": "Internal Server Error"
      }
    }

[AndrewSisley]

nitpick: This is a feature request and not a bug I think :) It also applies to any type outside of a list atm

[jsimnz]

Documentation change

[AndrewSisley]

Feature issue created: #1331
Docs repo issue created: sourcenetwork/docs.source.network#86

This ticket will focus on improving the error message received when attempting to define a schema using a NonNull type.