这是我的schema.graphql

schema {
 query: RootQuery
}

type RootQuery {
student(id: String): Student
students: [Student]
school(id: String): School
}

type School {
id: String
name: String
address: String
students: [Student]
}

type Student {
id: String
name: String
age: Int
address: String
school: School
}

这是我的组件StudentQuery.js

import React from "react";
import { graphql,QueryRenderer } from "react-relay";
//import graphql from "babel-plugin-relay/macro";
import environment from "./relayEnvironment";

 export default class Database extends React.Component {
 render() {
 return (
  <QueryRenderer
    environment={environment}
    query={graphql`
      query StudentQuery {
        student(id: "M1") {
          name
        }
      }
    `}
    variables={{}}
    render={({ error,props }) => {
      if (error) {
        return <div>Error!</div>;
      }
      if (!props) {
        return <div>Loading...</div>;
      }
      return <div>User ID: {props.student.name}</div>;
    }}
  />
   );
   }
  }

当我尝试运行命令毛线继电器时 它总是会给出错误

错误： 内部错误：未知类型：“ ID”。 错误命令失败，退出代码为100。

中继编译器不会创建自动生成的文件。

预先感谢