move xcode project causes red text (missing files from project)

Question

When I move iphone project directory to a new path. There are some red texts indicate the missing files from the project source codes. How to avoid these?

Answer 1

It's too simple to do : Close the project that includes the missed files and open the Xcode, go to "Organizer">"Projects" and remove the project from the list there. Open your project from Finder and that's it.

hope this help.