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Mutation was defined in resolvers, but it's not an object
I've cloned the aws-node-typescript-apollo-lambda
example and I cannot get the playground to work. I get the following error.
Error: Mutation was defined in resolvers, but it's not an object
To recreate the issue:
- clone the repo
- install deps
- follow steps for env variables in the README
-
npm run dev
- visit graphql playground at
http://localhost:3000/dev/graphql
- see console for error.
Here is the console output:
$ serverless offline --apiKey your-api-key-that-is-at-least-characters-long
Serverless: DOTENV: Loading environment variables from .env:
Serverless: - APOLLO_LAMBDA_KEY
Serverless: - NODE_ENV
Serverless: Compiling with Typescript...
Serverless: Using local tsconfig.json
Serverless: Typescript compiled.
Serverless: Watching typescript files...
offline: Starting Offline: dev/us-east-1.
offline: Offline [http for lambda] listening on http://localhost:3002
┌───────────────────────────────────────────────────────────────────────────┐
│ │
│ POST | http://localhost:3000/dev/graphql │
│ POST | http://localhost:3000/2015-03-31/functions/graphql/invocations │
│ GET | http://localhost:3000/dev/graphql │
│ POST | http://localhost:3000/2015-03-31/functions/graphql/invocations │
│ │
└───────────────────────────────────────────────────────────────────────────┘
offline: [HTTP] server ready: http://localhost:3000 🚀
offline:
offline: Enter "rp" to replay the last request
Serverless: Compiling with Typescript...
Serverless: Typescript compiled.
offline: GET /dev/graphql (λ: graphql)
offline: (λ: graphql) RequestId: ckf1whi0h0002gzxg0ks9b6c9 Duration: 251.31 ms Billed Duration: 300 ms
offline: POST /dev/graphql (λ: graphql)
offline: Failure: Mutation was defined in resolvers, but it's not an object
Error: Mutation was defined in resolvers, but it's not an object