Graphql parse error

[lasharela]

trafficstars

overwrite: true
schema: "http://localhost:4000"
documents: "src/**/*.gql"
generates:
  src/graphql/_generated/graphql.ts:
    plugins:
      - typescript
      - typescript-operations
      - typed-document-node
    config:
      # skipTypeNameForRoot: true
      skipTypename: true
      maybeValue: T |  undefined

here is generated code:

import { TypedDocumentNode as DocumentNode } from '@graphql-typed-document-node/core';
export type Maybe<T> = T |  undefined;
export type InputMaybe<T> = T |  undefined;
export type Exact<T extends { [key: string]: unknown }> = { [K in keyof T]: T[K] };
export type MakeOptional<T, K extends keyof T> = Omit<T, K> & { [SubKey in K]?: Maybe<T[SubKey]> };
export type MakeMaybe<T, K extends keyof T> = Omit<T, K> & { [SubKey in K]: Maybe<T[SubKey]> };
/** All built-in and custom scalars, mapped to their actual values */
export type Scalars = {
  ID: string;
  String: string;
  Boolean: boolean;
  Int: number;
  Float: number;
};

export type Mutation = {
  signup?: Maybe<Scalars['String']>;
};


export type MutationSignupArgs = {
  email: Scalars['String'];
  firstName: Scalars['String'];
  lastName: Scalars['String'];
  password: Scalars['String'];
  referralCode?: InputMaybe<Scalars['String']>;
};

export type Query = {
  ok: Scalars['Boolean'];
};

export type SignupMutationVariables = Exact<{
  firstName: Scalars['String'];
  lastName: Scalars['String'];
  email: Scalars['String'];
  password: Scalars['String'];
  referralCode?: InputMaybe<Scalars['String']>;
}>;


export type SignupMutation = { signup?: string |  undefined };

export type QueryQueryVariables = Exact<{ [key: string]: never; }>;


export type QueryQuery = { ok: boolean };


export const SignupDocument = {"kind":"Document","definitions":[{"kind":"OperationDefinition","operation":"mutation","name":{"kind":"Name","value":"Signup"},"variableDefinitions":[{"kind":"VariableDefinition","variable":{"kind":"Variable","name":{"kind":"Name","value":"firstName"}},"type":{"kind":"NonNullType","type":{"kind":"NamedType","name":{"kind":"Name","value":"String"}}}},{"kind":"VariableDefinition","variable":{"kind":"Variable","name":{"kind":"Name","value":"lastName"}},"type":{"kind":"NonNullType","type":{"kind":"NamedType","name":{"kind":"Name","value":"String"}}}},{"kind":"VariableDefinition","variable":{"kind":"Variable","name":{"kind":"Name","value":"email"}},"type":{"kind":"NonNullType","type":{"kind":"NamedType","name":{"kind":"Name","value":"String"}}}},{"kind":"VariableDefinition","variable":{"kind":"Variable","name":{"kind":"Name","value":"password"}},"type":{"kind":"NonNullType","type":{"kind":"NamedType","name":{"kind":"Name","value":"String"}}}},{"kind":"VariableDefinition","variable":{"kind":"Variable","name":{"kind":"Name","value":"referralCode"}},"type":{"kind":"NamedType","name":{"kind":"Name","value":"String"}}}],"selectionSet":{"kind":"SelectionSet","selections":[{"kind":"Field","name":{"kind":"Name","value":"signup"},"arguments":[{"kind":"Argument","name":{"kind":"Name","value":"firstName"},"value":{"kind":"Variable","name":{"kind":"Name","value":"firstName"}}},{"kind":"Argument","name":{"kind":"Name","value":"lastName"},"value":{"kind":"Variable","name":{"kind":"Name","value":"lastName"}}},{"kind":"Argument","name":{"kind":"Name","value":"email"},"value":{"kind":"Variable","name":{"kind":"Name","value":"email"}}},{"kind":"Argument","name":{"kind":"Name","value":"password"},"value":{"kind":"Variable","name":{"kind":"Name","value":"password"}}},{"kind":"Argument","name":{"kind":"Name","value":"referralCode"},"value":{"kind":"Variable","name":{"kind":"Name","value":"referralCode"}}}]}]}}]} as unknown as DocumentNode<SignupMutation, SignupMutationVariables>;
export const QueryDocument = {"kind":"Document","definitions":[{"kind":"OperationDefinition","operation":"query","name":{"kind":"Name","value":"Query"},"selectionSet":{"kind":"SelectionSet","selections":[{"kind":"Field","name":{"kind":"Name","value":"ok"}}]}}]} as unknown as DocumentNode<QueryQuery, QueryQueryVariables>;

this is my SDL:

  ok: Boolean!
}

type Mutation {
  signup(referralCode: String, firstName: String!, lastName: String!, email: String!, password: String!): String
}

A few days ago, everything was working fine until I switched to NexsusJS framework for my backend.

I tried apollo client, I tried urql, but both have a problem parsing node type document.

this is TypeError: graphql.print is not a function urql for example

any ideas what I'm doing wrong?