Why can't I rename a project in Xcode 6?

Question

Mobile development

When you try to rename the project, Xcode crashes and asks you to start again, while creating an irrelevant folder and files (unfinished). Has anyone come across? Xcode latest 6.3

Answer 1

Recently faced the same problem. Honestly speaking, I did not understand why, but the campaign lack of memory. Close all applications and try renaming. After I closed chrome, everything was immediately renamed.