main.js

@@ -318,7 +318,7 @@ app.on('ready', () => {
                 transparent: true,
             })
             child.loadURL(config.url)
-            childWindow[key] = child
+            childWindow[config.key] = child
             child.once('ready-to-show', () => {
                 child.show()
                 child.setSize(config.width, config.height)

src/page/ShareScreenWindow/index.tsx

@@ -5,12 +5,11 @@ const ShareScreenWindow: React.FC = () => {
   useEffect(() => {
 
   }, []);
-
   // window.electron.createChildWindow({
-  //     url: location.origin + `/#/shareScreenWindow`,
-  //     width: 600,
-  //     height: 40,
-  //     key: 'shareScreenWindow',
+  //   url: location.origin + `/#/shareScreenWindow`,
+  //   width: 600,
+  //   height: 40,
+  //   key: 'shareScreenWindow',
   // })
   return (
     <>