Hey guys I use graphcool and make authentication with typescript but when I've more of 6 params there I've this error without test params she works perfectly

{
  "data": {
    "signupUser": null
  },
  "errors": [
    {
      "locations": [
        {
          "line": 2,
          "column": 3
        }
      ],
      "functionError": "An unexpected error occured during signup.",
      "path": [
        "signupUser"
      ],
      "code": 5001,
      "message": "function execution error: An unexpected error occured during signup.",
      "requestId": "eu-west-1:simple:cjgqqorfh2inp01506h6959gy"
    }
  ]
}