text: import React from 'react';
  import { formatMessage } from 'umi';
  import { Link } from 'umi';
  import Exception from '@/components/Exception';
  
  const Exception500 = () => (
    <Exception
      type="500"
      desc={formatMessage({ id: 'app.exception.description.500' })}
      linkElement={Link}
      backText={formatMessage({ id: 'app.exception.back' })}
    />
  );
  
  export default Exception500;
  