i use this code to show a window:

import {WebviewWindow} from "@tauri-apps/api/webviewWindow";
async function handleKeydown(){
  const appWindow = WebviewWindow.getByLabel('tool')
  console.log(appWindow);
  console.log(appWindow?.window);
  console.log(await appWindow?.isVisible())
  // await appWindow?.show()
}

but encounter some problem:

_WebviewWindow {label: 'tool', listeners: {…}}
POST http://ipc.localhost/plugin%3Awindow%7Cis_visible 400 (Bad Request)
:1420/#/CandleChart:1  Uncaught (in promise) missing Origin header

I am a beginner in the front-end, and I am not sure if it is because tauri is not properly configured or just because of a front-end issue.
I have reviewed the documentation and issue, but did not find any similar issues, so how should I solve them?