The parent selection or operation does not resolve to a valid schema type

[dandv]

Before you create the issue

• Please search the existing issues at https://github.com/jimkyndemeyer/js-graphql-intellij-plugin/issues?q=sort%3Aupdated-desc before opening a new issue.
• Read the FAQ at https://github.com/jimkyndemeyer/js-graphql-intellij-plugin#faq - no FAQ there

Version and Environment Details

Operation system: Ubuntu 20

IDE name and version: WebStorm 2020.2 EAP, Build #WS-202.4357.21, built on May 26, 2020

Plugin version: 2.4.0

Steps to Reproduce / Link to Repo with Reproduction and Instructions

I use graphql-modules on the server, and in my web app I have a .tsx file with this query

gql`
    query($id: ID!) {
      product(id: $ID) {
        id
      }
    }
  `

On the server, the schema looks like this:

export const ProductModule = new GraphQLModule({
  imports: [
    AuthModule,
  ],

  typeDefs: gql`
    scalar DateTime

    input ProductInput {
      ...
    }

    "Alias: Item"
    type Product {
      id: ID!
      "Alias: title"
      name: String!
      ...
    }

    type Query {
      "Find product by id"
      product(id: ID!): Product
      ...
    }

I can work on a reproduction repo upon request.

[jimkyndemeyer]

Hi Dan,

Thanks for using the plugin.

Using the SDL you've shown I don't get an error. Please add a reproduction.

Thanks.

[davoam]

@jimkyndemeyer Hi!

Thanks for the plugin!

I also had this error after upgrading to version 2.5.0. All my queries became invalid, and all had this error The parent selection or operation does not resolve to a valid schema type.

I downgraded to version 2.4.0 and everything works fine

[vepanimas]

@davoam hello! I'm trying to reproduce this one, could you please provide a minimal reproducible example? Or if it's not possible, provide any information as described in this comment #348 (comment)?

[davoam]

@vepanimas I read your comment and solved the problem. Thanks!

I have a script which generates GraphQL schema. When I run it, it uses some files to generate final schema. It complained that some instances are defined in final schema and in these files. For example, SomeInput was defined in final schema file and in these files which I use to generate final schema.

input SomeInput {
        someNumber: Int!
        someString: String!
}

I have added files which I use to generate final schema to excludes section of plugin config file (.graphqlconfig).

Now everything works

[vepanimas]

@davoam thank you for the info, that's very helpful! I'm working now on improving the user experience for the case when some types/fields are duplicated. It definitely shouldn't break such features as resolve and autocomplete, and the errors should be more meaningful.

[vepanimas]

@dandv it should work better with graphql-modules in the 2.6.0 version, so I'm closing this now. If you encounter any problems, please feel free to report them, it will be very appreciated!