дело было в том что тот же сайт под винду работал а под линукс нет,удалил все заново установил заработала серверная часть. ктеперь лиент выдает ошибки которые в винде не выдавал. я думал у всех выдает одно и тоже поэтому задал такой вопрос.
вот ошибки клиента
Compiled with warnings.
src/App.js
  Line 19:8:  React Hook useEffect has a missing dependency: 'user'. Either include it or remove the dependency array  react-hooks/exhaustive-deps
src/components/TypeBar.js
  Line 4:8:  'Col' is defined but never used  no-unused-vars
src/components/modals/CreateBrand.js
  Line 4:22:  'createType' is defined but never used  no-unused-vars
src/components/modals/CreateDevice.js
  Line 5:36:  'fetchDevices' is defined but never used                                                                   no-unused-vars
  Line 18:8:  React Hook useEffect has a missing dependency: 'device'. Either include it or remove the dependency array  react-hooks/exhaustive-deps
src/http/deviceAPI.js
  Line 2:8:  'jwt_decode' is defined but never used  no-unused-vars
src/pages/Auth.js
  Line 26:17:  'data' is assigned a value but never used  no-unused-vars
src/pages/DevicePage.js
  Line 12:8:  React Hook useEffect has a missing dependency: 'id'. Either include it or remove the dependency array  react-hooks/exhaustive-deps
src/pages/Shop.js
  Line 23:8:  React Hook useEffect has a missing dependency: 'device'. Either include it or remove the dependency array  react-hooks/exhaustive-deps
  Line 30:8:  React Hook useEffect has a missing dependency: 'device'. Either include it or remove the dependency array  react-hooks/exhaustive-deps
Search for the keywords to learn more about each warning.
To ignore, add // eslint-disable-next-line to the line before.
я буду по очередно выкладывать файлы из ошибки и жду ваших подсказок.
App.js
import React, {useContext, useEffect, useState} from 'react';
import {BrowserRouter} from "react-router-dom";
import AppRouter from "./components/AppRouter";
import NavBar from "./components/NavBar";
import {observer} from "mobx-react-lite";
import {Context} from "./index.js";
import {check} from "./http/userAPI";
import {Spinner} from "react-bootstrap";
const App = observer(() => {
    const {user} = useContext(Context)
    const [loading, setLoading] = useState(true)
    useEffect(() => {
        check().then(data => {
            user.setUser(true)
            user.setIsAuth(true)
        }).finally(() => setLoading(false))
    }, [])
    if (loading) {
        return <Spinner animation={"grow"}/>
    }
    return (
        <BrowserRouter>
            <NavBar />
            <AppRouter />
        </BrowserRouter>
    );
});
export default App;