---
source: apollo-router/tests/integration/introspection.rs
expression: response
---
errors:
  - message: "Field \"__schema\" of type \"Query\" must have a selection of subfields. Did you mean \"__schema { ... }\"?"
    locations:
      - line: 1
        column: 3
    extensions:
      code: GRAPHQL_VALIDATION_FAILED
  - message: "Cannot query field \"query\" on type \"__Schema\"."
    locations:
      - line: 1
        column: 14
    extensions:
      code: GRAPHQL_VALIDATION_FAILED