XCode 4.6下XIB文件提示“...could not be opened..."的问题

  最近更新了Mac系统和XCode,当我把一个以前的项目用Xcode5打开以后,再用Xcode4.6打开时,选中XXXX.xib/storyboard文件,有的文件会弹出 "The document “XXXX.xib/storyboard" could not be opened. Could not read archive" 的提示,如下图所示:

  从上图可以看到,Apple给出了解决办法, "Please use a newer version of Xcode. Consider changing the document's Development Target to preserve compatibility." ,具体如下所示:

  1.用 Xcode5 打开项目;

  2.选中有问题的xib/storyboard 文件,打开 "Show File Inspector";

  3.找到 "Interface Builder Document" ,编辑 "Open in"为 Xcode4.6,如下图所示:

  4.保存;(注:Xcode4.6 下没有 "Open in" , "Document Versioning" 

  5.再次用 Xcode4.6 打开,就会发现原来不能打开的 xib/storyboard ,可以正常打开了。

原文地址:https://www.cnblogs.com/eagle927183/p/3489006.html