"Schema is not configured for mutations."问题

Question

出现问题。

我不断地得到错误"；架构未针对突变进行配置"我正在使用graphql和graphql.js我的模式是

type User{
username: String!
password: String!
email: String!
bio: String
followers: [User]
}
type Query {
get_user: User
}
input add_user {
username: String!
password: String!
email: String!
bio: String
}

我的查询是

mutation add_user($user: add_user!) {
createReview(user: $user) {
username
password
email
bio
}
}

我的查询变量是

{
"user": {
"username":"MrTestData",
"password":"InsecurePassword127",
"email": "[e-mail]",
"bio":"I am the best fake test data"
}
}

Answer 1

您的模式也需要

type Mutation {
createReview(user: add_user!): User!
}

以声明CCD_ 1是可用的突变。