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react router dom not working when changing the path

I am trying to use the router in react but I get nothing when changing the path, you can check the code here Link ..............................
import React from "react";
import Layout from "./Layout";
import Home from "./Home";
import About from "./About";
import { BrowserRouter as Router, Routes, Route } from "react-router-dom";
function App() {
return (
<Layout>
<Router>
<Routes>
<Route exact path="/" element={<Home />} />
<Route path="/About" element={<About />} />
</Routes>
</Router>
</Layout>
);
}
export default App;
import React from "react";
import { BrowserRouter as Router, Link } from "react-router-dom";
function Layout({ children }) {
return (
<div>
<Router>
<Link to="/">Home</Link>
<Link to="/about">About</Link>
</Router>
<div>{children}</div>
</div>
);
}
export default Layout;

Place the <div>{children}</div> inside <Router>, then in app.js remove Router. Because that has already been declared in <Layout>
Layout.js
import React from "react";
import { BrowserRouter as Router, Link } from "react-router-dom";
function Layout({ children }) {
return (
<div>
<Router>
<Link to="/">Home</Link>
<Link to="/about">About</Link>
<div>{children}</div>
</Router>
</div>
);
}
export default Layout;
App.js
import React from "react";
import Layout from "./Layout";
import Home from "./Home";
import About from "./About";
import { BrowserRouter as Router, Routes, Route } from "react-router-dom";
function App() {
return (
<Layout>
<Routes>
<Route exact path="/" element={<Home />} />
<Route path="/About" element={<About />} />
</Routes>
</Layout>
);
}
export default App;
Your current code will output the following:
<div>
<Router>
<Link to="/">Home</Link>
<Link to="/about">About</Link>
</Router>
{/* Children (App.js) */}
<Router>
<Routes>
<Route exact path="/" element={<Home />} />
<Route path="/About" element={<About />} />
</Routes>
</Router>
{/* Children (App.js) */}
</div>
You don't need two instances of <Router>.
This how it should be:
<Router>
<Link to="/">Home</Link>
<Link to="/about">About</Link>
{/* Children (App.js) */}
<Routes>
<Route exact path="/" element={<Home />} />
<Route path="/About" element={<About />} />
</Routes>
{/* Children (App.js) */}
</Router>

you need to remove Router from your route wrap
import React from "react"; import Layout from "./Layout"; import Home from "./Home"; import About from "./About"; import { BrowserRouter as Routes, Route } from "react-router-dom";
function App() { return (
<Routes>
<Route exact path="/" element={<Home />} />
<Route path="/About" element={<About />} />
</Routes>
); }
export default App;

The Problem is, that you have two different Routers in your Application.
You need to move the Layout Component inside your Routercomponent in App.js
And then delete the second router inside of Layout.
More info here:
Error: useHref() may be used only in the context of a <Router> component. It works when I directly put the url as localhost:3000/experiences

Functions are not valid as a React child when wraping Routes in App

I'm trying to wrap Routes using Layout component so it puts all content into a bootstrap 12 column grid.But it doesnt wrap my text inside Route components and I get a warning that functions are not valid as a React child. Here is the App.js code:
import './App.css';
import { BrowserRouter as Router, Route, Routes } from 'react-router-dom';
import Home from './Home';
import Offers from './Offers';
import Financing from './Financing';
import Buying from './Buying';
import Contact from './Contact';
import Gallery from './Gallery';
import Search from './Search';
import Layout from './components/Layout';
function App() {
return (
<Fragment>
<Layout>
<Router>
<Routes>
<Route path='/' element={Home} />
<Route path='/fahrzeugangebote/' element={Offers} />
<Route path='/finanzierung/' element={Financing} />
<Route path='/fahrzeugankauf/' element={Buying} />
<Route path='/galerie/' element={Gallery} />
<Route path='/kontakt/' element={Contact} />
<Route element={Search} />
</Routes>
</Router>
</Layout>
</Fragment>
);
}
export default App;
And here is the code for Layout.js:
import Container from 'react-bootstrap/Container';
export const Layout = (props) => {
return(
<Container>
{props.children}
</Container>
)
};
export default Layout ```

As you can see in the docs, you have to provide the elements like this (ReactElement):
<Route path='/' element={<Home />} />
<Route path='/fahrzeugangebote/' element={<Offers />} />
// etc

Nothing is rendering in root id

nothing is rendering on my page and i'm quite confused. I was wondering if anyone could help me with this
App.js:
import React from "react";
import Header from "../layout/Header/Header";
import Footer from "../layout/Footer/Footer.jsx";
import {
BrowserRouter as Router,
Route,
Switch,
Redirect
} from "react-router-dom";
import NotFound from "./NotFound";
import Home from "../pages/Home";
import Pricing from "../pages/Pricing";
import Contact from "../pages/Contact";
import About from "../pages/About";
import Dashboard from "../pages/Dashboard";
import Signin from "../pages/Signin";
class App extends React.component {
render() {
return (
<>
<div className="App">
<Header />
<Router>
<App />
<Switch>
<Route exact path="/home" component={Home} />
<Route exact path="/about" component={About} />
<Route exact path="/contact" component={Contact} />
<Route exact path="/pricing" component={Pricing} />
<Route exact path="/dashboard" component={Dashboard} />
<Route exact path="/signin" component={Signin} />
<Route component={NotFound} />
<Redirect from="/" to="home" />
</Switch>
</Router>
</div>
<Footer />
</>
);
}
}
export default App;
And here's my index.js:
import React from "react";
import { render } from "react-dom";
import App from "./components/App/App";
//import Signup from "components/pages/SignupBRUH";
import "./styles/styles.scss";
render(<App />, document.getElementById("root"));
My project is also using passport, if that helps with anything. This might be an error with routes or something. I don't know.
Would be awesome if someone could solve this for me, thanks.

Can you try rendering the below for App component, to make sure the template is wired up correctly
class App extends React.component {
render() {
return (
<>
<div>
App Component
</div>
</>
);
}
}

doesnot match reactjs navigation routing

I'm new to reactjs.I am trying to load my sidebar component and dashboard component at app starts.but when i click sidebar buttons it only loads that component and hide my sidebar
below is the pic of that....
below is the pic of when app starting
below is the picture when i click sidebar button it only load the relavant component and sidebar was hidden..!
this is my app.js
import React, {Component}from 'react';
import './App.css';
import {BrowserRouter,Switch,Route} from "react-router-dom";
import Navbar from "./components/layout/Navbar";
import Signin from "./components/auth/SignIn/Signin";
import './App.css';
import New3 from "./components/new3/New3";
import Dashboard from "./components/dashboard/Dashboard";
import {StyleRoot} from "radium";
import Item from "./components/item/Item";
import Profile from "./components/profile/Profile";
function App() {
return (
<BrowserRouter>
<StyleRoot>
<div className="App">
<Route path='/' exact component={Navbar} />
<Route path='/' exact component={Dashboard} />
<Route path='/signin' component={Signin} />
<Switch>
<Route path='/dashboard' component={Dashboard} />
<Route path='/item' component={Item} />
<Route path='/profile' component={Profile} />
</Switch>
</div>
</StyleRoot>
</BrowserRouter>
);
}
export default App;
how i fix this

A "A <Router> may have only one child element" this is the error I am getting

As I am completely new to React I am trying to wrap my App in Router but I get this error I wrapped it in the div but still not working can someone help me Please ?
Sorry if its irrelevant or stupid question.
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import routes from'./routes';
import {Router } from 'react-router-dom';
import history from './history';
import App from './App';
ReactDOM.render(
<Router history={history} routes={routes} >
<div>
<App/>
</div>
</Router>, document.getElementById('root'));
When I use 1 route it works but when i put 2 it doesn't the error is here
import React, { Component } from 'react';
import {BrowserRouter, Route, Switch} from 'react-router-dom';
import AddDetails from './components/AddDetails';
import ShowDetails from'./components/ShowDetails';
import NavBar from "./components/NavBar";
class App extends Component {
render() {
return (
<div >
<NavBar/>
<BrowserRouter>
<Switch>
<Route exact={true} path='/' render={() => (
<div>
<AddDetails />
</div>
)}/>
<Route exact={true} path='details' render={() => (
<div>
<ShowDetails />
</div>
)}/>
</Switch>
</BrowserRouter>
</div>
);
}
}
export default App;

This should work:
ReactDOM.render((
<Router history={history} routes={routes} >
<App/>
</Router>),
document.getElementById('root')
);
As per your update, you should wrap your Router with a div or you may use switch:
<BrowserRouter>
<div>
<Route exact={true} path='/' render={() => (
<div>
<AddDetails />
</div>
)}/>
<Route exact={true} path='details' render={() => (
<div>
<ShowDetails />
</div>
)}/>
</div>
</BrowserRouter>

Add react router Switch to render only one child component
import {BrowserRouter, Route, Switch} from 'react-router-dom';
<BrowserRouter>
<Switch>
<Route exact={true} path='/' render={() => (
<div>
<AddDetails />
</div>
)}/>
<Route exact={true} path='details' render={() => (
<div>
<ShowDetails />
</div>
)}/>
</div>
</BrowserRouter>
Let me know if the issue still persists

Remove routes prop and pass your routes as child of your div/Switch.
Check the quick start:
https://github.com/ReactTraining/react-router/blob/master/packages/react-router-dom/docs/guides/quick-start.md