unknown error: window[requireName] is not a function

Hey, I am trying to check the title of my second window. Is this a bug, or am I doing something wrong?

let handles = await app.client.windowHandles();
console.log(handles);
/*
{ sessionId: '0d66b5bac77357c36ea41fd298e55854',
  status: 0,
  value:
   [ 'CDwindow-97CD6BD5-C47A-45C1-9A66-7D0FF3B2F9DF',
     'CDwindow-946E9CE7-9A1C-458A-9DE2-00A975ACC5BD' ] }
*/
await app.client.windowByIndex(1);
console.log(await app.client.browserWindow.getTitle());

BTW windowHandles is missing in the readme. Also I saw on stackoverflow that somebody was doing windowByIndex(handles.values[1]) but this also fails for me.

What is also weird is that my second window actually has focus, but app.client.browserWindow.getTitle() will get me the title of the first window. How can I make app.client.browserWindow to point at currently focused window?

[kevinsawicki]

Also, does your app have nodeIntegration enabled in both windows?

[Stoyko83]

[quote]Also, does your app have nodeIntegration enabled in both windows?[/quote]

How can I check about that? Where is this setting defined?