Question

我在iPhone上调试我的swift应用程序时收到了神秘的错误消息。

在Siesta-API-Call之后的performSegue中显示此消息：

2016-12-06 11:08:36.032131 dl[20878:6372455] [Common] _BSMachError: port 9913; (os/kern) invalid capability (0x14) "Unable to insert COPY_SEND"
2016-12-06 11:08:36.032664 dl[20878:6372455] [Common] _BSMachError: port 9913; (os/kern) invalid name (0xf) "Unable to deallocate send right"

通过主页按钮关闭应用程序后会弹出此消息：

2016-12-06 11:08:52.609482 dl[20878:6372455] Cannot snapshot view (<UIKeyboardImpl: 0x13fe16770; frame = (0 0; 414 226); layer = <CALayer: 0x17403eda0>>) with afterScreenUpdates:NO, because the view is not in a window. Use afterScreenUpdates:YES.

开始以某种方式出现。任何想法如何解决这些问题？

Answer 1

见最后评论..

错误是由＆＃34;请等待＆＃34; AlertController在做segue之前没有被正确解雇..

斯威夫特神秘的错误

1 个答案: