Could not build module UIKIT in Xcode 6.4 and Xcode 7

Question

I am recently open one of my old project and trying to run/build in XCODE 6.4 and as well as XCODE 7.0 . But showing One error that "Could not build module 'UIKit' "

even shows below error that could not build module CoreImage.h file and coreVideo.h file not found .

I tried following things. But unable to solve please help me.

• I removed framework and add in build setting.
• In .pch file I removed UIKIT framework and add.
• I clean derived data.
• Even check .pch file path.
• I set disable and than further enable "Use Standard Header Directory Searching".
• Even try by changing deployment target but not work for me.

Help me please.

Answer 1

终于有了解决方案，我浏览了target>文件夹中所示的内容，在这里我发现有一个corevideo框架，我只是删除了它，并尝试构建/运行应用程序，它的工作成功了:)

Answer 2

I did the following process to solve this problem of not finding the UIKit,

• I cleaned the devided data;
• I checked to see if any of the Foundation files had changed.

I advise you to check in the Foundation for these files, CoreImage.h and coreVideo.h to see if you do not have any changed files in your root.