Uncaught ReferenceError: Cannot access '__WEBPACK_DEFAULT_EXPORT__' before initialization

[arbazkhalid1122]

if i am use StepGroup than got this error

import { Step, StepGroup } from 'semantic-ui-react';

const MainPage = () => (


<Step.Content>
<Step.Title>Test</Step.Title>
</Step.Content>


);

export default MainPage;