next-with-apollo: Can't find field X on object undefined

Hi all,

I’m getting this error when using next-with-apollo in this project here.

I’m using the Query component rather than the graphql function.

GraphQL error occurred [getDataFromTree] { Error: Network error: Can't find field getCategories on object undefined.
    at new ApolloError (/home/egidio/Workspace/youvector/website/node_modules/apollo-client/bundle.umd.js:85:32)
    at /home/egidio/Workspace/youvector/website/node_modules/apollo-client/bundle.umd.js:1039:45
    at /home/egidio/Workspace/youvector/website/node_modules/apollo-client/bundle.umd.js:1411:21
    at Array.forEach (<anonymous>)
    at /home/egidio/Workspace/youvector/website/node_modules/apollo-client/bundle.umd.js:1410:22
    at Map.forEach (<anonymous>)
    at QueryManager.broadcastQueries (/home/egidio/Workspace/youvector/website/node_modules/apollo-client/bundle.umd.js:1405:26)
    at /home/egidio/Workspace/youvector/website/node_modules/apollo-client/bundle.umd.js:988:35
  graphQLErrors: [],
  networkError:
   Error: Can't find field getCategories on object undefined.
       at /home/egidio/Workspace/youvector/website/node_modules/aws-appsync/node_modules/apollo-cache-inmemory/lib/bundle.umd.js:429:27
       at Array.forEach (<anonymous>)
       at StoreReader.diffQueryAgainstStore (/home/egidio/Workspace/youvector/website/node_modules/aws-appsync/node_modules/apollo-cache-inmemory/lib/bundle.umd.js:426:36)
       at StoreReader.readQueryFromStore (/home/egidio/Workspace/youvector/website/node_modules/aws-appsync/node_modules/apollo-cache-inmemory/lib/bundle.umd.js:401:25)
       at processOfflineQuery (/home/egidio/Workspace/youvector/website/node_modules/aws-appsync/lib/link/offline-link.js:158:34)
       at /home/egidio/Workspace/youvector/website/node_modules/aws-appsync/lib/link/offline-link.js:114:28
       at new Subscription (/home/egidio/Workspace/youvector/website/node_modules/zen-observable/lib/Observable.js:183:34)
       at Observable.subscribe (/home/egidio/Workspace/youvector/website/node_modules/zen-observable/lib/Observable.js:262:14)
       at /home/egidio/Workspace/youvector/website/node_modules/aws-appsync/lib/client.js:175:67,
  message:
   "Network error: Can't find field getCategories on object undefined.",
  extraInfo: undefined }

That error is server-side. Data is fetched correctly on client-side. Is that the expected behaviour?

About this issue

Original URL
State: closed
Created 5 years ago
Comments: 16 (8 by maintainers)

Most upvoted comments

Yes, even so, don’t take the chance of having a memory leak.

lfades on Feb 3, 2019

Amazing, good work 👍 💃

lfades on Feb 3, 2019

Well, this is what you’re missing: https://github.com/dabit3/next-apollo-appsync/blob/master/src/initApollo.js#L16

I can make a example that works for you, let me finish my breakfast first

lfades on Feb 3, 2019

Is that everything you are able to see ? I think that the issue may be with trying to do the request in the server with aws-appsync, I don’t think that it just works out of the box without any special configuration for SSR, can you go to their docs and confirm that ?

lfades on Feb 3, 2019

because gql will transform the query into an AST, it’s not something to be done every render because it takes time, and it should be done once. If you do a console log of data in the query response, do you see undefined ?

lfades on Feb 3, 2019

Can you move the query out of the component and try again ? it should not be there btw

lfades on Feb 3, 2019