Help us understand the problem. What is going on with this article?

not running under UIUserInterfaceIdiomPadのエラーになる時

More than 3 years have passed since last update.

UIPopoverControllerを使ってみたところ、下記のエラーになりました。

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UIPopoverController initWithContentViewController:] called when not running under UIUserInterfaceIdiomPad.'

プロジェクトの設定で、TARGETSツリーGeneralタブのDevicesに Universal を選択すると解消されました。IdiomPad=iPadなんですね。

ef41fe316ef5fcc86d53aff66bb227b8.png
(選択肢はiPhone、iPad、Universalがあります)

エラーはとりあえず解消されます。
しかしiPhone用に作っていたアプリの見た目が一気に変わっちゃいますね。。

Why not register and get more from Qiita?
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
Comments
Sign up for free and join this conversation.
If you already have a Qiita account
Why do not you register as a user and use Qiita more conveniently?
You need to log in to use this function. Qiita can be used more conveniently after logging in.
You seem to be reading articles frequently this month. Qiita can be used more conveniently after logging in.
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away