current_user is nil through axios

Question

My environment is following the below.

• Rails
• React.js
• axios
• devise
• devise-token-auth
• js-cookie

I achieved to login using devise_token_auth/sessions#create.
Then I got access-token, client and uid.

The next step is Obtaining user data from devise.
So I tried this code:
react

export function AdminPageBase(params: adminUserData & UserListProps) {
  const classes = useStyles();
  const uid = Cookies.get("_uid");
  const access_token = Cookies.get("_access_token");
  const client = Cookies.get("_client");

  useEffect(() => {
    axios
      .post(`${process.env.REACT_APP_ENDPOINT}/admin/sessions`, {
        headers: {
          accsess_token: access_token ?? "",
          uid: uid!,
          client: client!,
        },
      })
      .then((response) => {
        Cookies.set("_access_token", response.headers["access-token"]);
        Cookies.set("_client", response.headers["client"]);
        Cookies.set("_uid", response.headers["uid"]);
      })
      .catch(() => {});
  }, []);
...

But when I type current_admin_admin_user and current_user just in case, it was nil.
However, when I type params, I got #<ActionController::Parameters {"headers"=>{"accsess_token"=>"2hUxLpyMD9Dux8_6WP3BbA", "uid"=>"[email protected]", "client"=>"CCqv2ZsyOQlaPfsAmCVmLA"}, "controller"=>"admin/sessions", "action"=>"index", "session"=>{"headers"=>{"accsess_token"=>"2hUxLpyMD9Dux8_6WP3BbA", "uid"=>"[email protected]", "client"=>"CCqv2ZsyOQlaPfsAmCVmLA"}}} permitted: false>.
I don't know why current_admin_admin_user doesn't work...

Please help me...

sessions_controller.rb

class Admin::SessionsController < ApplicationController
  def index
    binding.pry
  end
  helper_method :current_user, :user_signed_in?
end

routes.rb

 namespace :admin do
    mount_devise_token_auth_for 'AdminUser',
                                at: 'auth',
                                controllers: {
                                  registrations: 'admin/auth/registrations',
                                }

    post '/sessions', to: 'sessions#index'
  end

admin_user

devise :database_authenticatable,
         :registerable,
         :recoverable,
         :rememberable,
         :trackable,
         :validatable

  include DeviseTokenAuth::Concerns::User

devise_token_auth

config.headers_names = {
    'access-token': 'access-token',
    'client': 'client',
    'expiry': 'expiry',
    'uid': 'uid',
    'token-type': 'token-type',
  }