clang: error: no such file or directory

Question

Added JSONKit to an Xcode project and am getting this error:

clang: error: no such file or directory: '/Users/snowcrash/Downloads/ILGeoNames-develop/SampleApp/../JSONKit/JSONKit.m' 
clang: error: no input files 
Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 1

However, the JSONKit files do appear to be there. E.g.

How do I figure out the problem (and fix it!)?

Answer 1

You need to check Compile resources in the Target Project

You will Find that

JSONKit

is in red color

just delete it and go

Answer 2

you have to check 'copy files' when adding the group else they are left where they are and the path breaks when you move the project

Answer 3

I tried re-adding files, but have no work. So, I find the .pbxproj file in .xcodeproj, delete rows include the file name, then rebuild, success!