Lighthouse: Error that say nestedArgResolvers() must be an instance of Nuwave\\Lighthouse\\Execution\\Arguments\\ArgumentSet, int given

[NaungYeHtet]

I have a mutation that create Resume for a particular user that require user and seeker id as foreign fields

mutation {
  createResume (
    title:"Web Developer"
    user: 1
    seeker: 1
  ){
    title
  }
}

And the type of each instances

type Resume {
    id: ID!
    title: String
    user: BackpackUser! @belongsTo
    seeker: Seeker! @belongsTo
}

type BackpackUser {
    id: ID!
    name: String!
    resumes: [Resume!]! @hasMany
}

type Seeker {
    id: ID!
    name: String!
    user: BackpackUser! @belongsTo
    resumes: [Resume!]! @hasMany
}

After i saved the resume from Graphql playground, this error shows

"debugMessage": "Argument 1 passed to Nuwave\Lighthouse\Execution\Arguments\ArgPartitioner::nestedArgResolvers() must be an instance of Nuwave\Lighthouse\Execution\Arguments\ArgumentSet, int given, called in C:\xampp\htdocs\my-project-lighthouse\vendor\nuwave\lighthouse\src\Execution\Arguments\ResolveNested.php on line 33",

Lighthouse Version ^4.12

[spawnia]

https://lighthouse-php.com/master/eloquent/nested-mutations.html#belongsto