Today I realized the acquisition of a theme for React, and when I went to execute the npm install commands to download the modules of the node and soon after I executed the command npm serve it returned an error to me as shown in the prints below, and I do not know how to solve someone can help me
Index.jscode
import 'babel-polyfill';
import 'typeface-muli';
import React from 'react';
import ReactDOM from 'react-dom';
import history from './history';
import './react-table-defaults';
import './styles/index.css';
import JssProvider from 'react-jss/lib/JssProvider';
import {create} from 'jss';
import {createGenerateClassName, jssPreset} from '@material-ui/core/styles';
import registerServiceWorker from './registerServiceWorker';
import {Provider} from 'react-redux';
import {Router} from 'react-router-dom';
import {routes} from './fuse-configs/fuseRoutesConfig';
import {FuseLayout, FuseTheme, FuseAuthorization} from '@fuse';
import MainToolbar from './main/MainToolbar';
import MainNavbarContent from './main/MainNavbarContent';
import MainNavbarHeader from './main/MainNavbarHeader';
import MainFooter from './main/MainFooter';
import jssExtend from 'jss-extend';
import QuickPanel from 'main/quickPanel/QuickPanel';
import store from 'store';
import SettingsPanel from 'main/SettingsPanel';
import {Auth} from 'auth';
const jss = create({
...jssPreset(),
plugins: [...jssPreset().plugins, jssExtend()]
});
jss.options.insertionPoint = document.getElementById('jss-insertion-point');
const generateClassName = createGenerateClassName();
ReactDOM.render(
<JssProvider jss={jss} generateClassName={generateClassName}>
<Provider store={store}>
<Auth>
<Router history={history}>
<FuseAuthorization routes={routes}>
<FuseTheme>
<FuseLayout
routes={routes}
toolbar={
<MainToolbar/>
}
navbarHeader={
<MainNavbarHeader/>
}
navbarContent={
<MainNavbarContent/>
}
footer={
<MainFooter/>
}
rightSidePanel={
<React.Fragment>
<QuickPanel/>
</React.Fragment>
}
contentWrapper={
<SettingsPanel/>
}
>
</FuseLayout>
</FuseTheme>
</FuseAuthorization>
</Router>
</Auth>
</Provider>
</JssProvider>
, document.getElementById('root'));
registerServiceWorker();