官方demo 子应用调同级子应用, 刷新后无法加载

[xcgs123]

What happens?

在子应用react15调用react16，刷新后加载不了子应用react16

A clear and concise description of what the bug is.

Mini Showcase Repository(REQUIRED)

https://www.awesomescreenshot.com/video/16254763?key=8a834c06331b63e1c856c7f015d1577a

Provide a mini GitHub repository which can reproduce the issue.

官方master分支，在qiankun/examples/react15/components/HelloModal.jsx修改下面代码，用loadMicroApp加载react16子应用，如下：

export default class HelloModal extends React.Component {
  constructor() {
    super();
    this.state = {
      visible: false,
    };
    this.setVisible = visible => this.setState({ visible });
    this.microApp = null;
  }

  componentDidMount() {
    this.microApp = loadMicroApp({ name: 'react16', entry: '//localhost:7100', container: '#aa' },
      { singular: true, sandbox: { experimentalStyleIsolation: true } });
  }
  
   componentWillUnmount() {
    this.microApp.unmount();
   }
  
  render() {
    const { visible } = this.state;

    return (
      <div>
        <Button onClick={() => this.setVisible(true)}>
          CLICK ME 15
        </Button>
        <div ref={(ref) => { this.containerRef = ref }} id="aa"></div>
        <Modal
          visible={visible}
          closable={false}
          onOk={() => this.setVisible(false)}
          onCancel={() => this.setVisible(false)}
          title="Install"
        >
          <code>$ yarn add qiankun  # or npm i qiankun -S</code>
        </Modal>
      </div>
    );
  }
}

How To Reproduce

首次可以加载，刷新后就报错。 去掉setDefaultMountApp('/react16')，刷新后就正常，react15里面可加载react16子应用

Steps to reproduce the behavior: 1. 2.

Expected behavior 1. 2.

Context

• qiankun Version: "version": "2.10.5",
• Platform Version:
• Browser Version: chrome macOS 10.12

[hello-astar]

解决了吗

[JackDan9]

解决了吗？