Xcode 7.2-clang：错误：没有这样的文件或目录：

Question

I keep trying to run my Xcode project titled 'Simple Calculator' and it keeps giving me the following error,

clang: error: no such file or directory: '/Users/computerscienceyr1/Desktop/Simple Calculator/Simple Calculator/ViewController.m'

Here is a screenshot of the whole issue Screenshot .
Each time I create a 'Simple Calculator' Directory, the error extends into: '/Users/computerscienceyr1/Desktop/Simple Calculator/Simple Calculator/Simple Calculator/ViewController.m' and goes on and on.

                                    **UPDATED**

This is what happens when double clicked Screenshot .

Targets> Build Phases> Compile Sources - File exists.

Removed ViewController.m and others again. No changes occurred.

Answer 1

Try this: open the .pbxproj file, search for the file name and delete the rows where it appears, then add the file again to your project.

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