UIWindow endDisablingInterfaceAutorotationAnimated:无匹配-beginDisablingInterfaceAutorotation

Question

- [UIWindow endDisablingInterfaceAutorotationAnimated:]调用; layer => without matching -beginDisablingInterfaceAutorotation.忽略.

点击集合视图单元格中的文本字段时,我得到了这个.当收到键盘会显示通知时,我已经写了代码 -

<UITextEffectsWindow: 0x7fabf14d7de0; frame = (0 0; 375 667); opaque = NO; gestureRecognizers = <NSArray: 0x7fabf14d8ac0>; layer = <UIWindowLayer: 0x7fabf14d82a0>> without matching
-beginDisablingInterfaceAutorotation. Ignoring.

我想知道为什么会这样.