I know you've resolved this issue already, but for completeness you were linking your libraries using absolute file paths to a location where they no longer existed.
It looks like you were linking to the TestFlight library on your desktop. This is a really bad idea, you should either keep all your libraries in one sensible location, or keep copies of them locally in the source code of your project. That way you can modify your 'Library Search Paths' to a relative link, e.g.
$(SRCROOT)/Code\ Folder/Third\ Party\ Classes/Google\ Analytics
So $(SRCROOT)
will point to the directory in which your xcode project lives, and you can manually enter the path to your library from there. The advantage being you will be able to move your libraries around with your codebase, but also in this instance simply replace the files within the folder at the path you've chosen, and everything should magically work!