So after I create an Xcode 6 project, even if I haven't written any code in it, if I try renaming it by double clicking the bolded program title in the upper left hand corner of the navigator and then confirming that I want the checked items' names changed, I get the following error when I try running it: "clang: error: linker command failed with exit code 1 (use -v to see invocation)"
I've even tried using the find tool to see all the things named the previous name, including the info.plist (which I think is the problem) and changing them to the new name. By renaming the info.plist manually I get an error saying that doesn't exist.
What am I doing wrong?
If you doesn't use the test target you can delete this target.
If above method(s) doesn't work and if for now you don't feel like needing to test anything in your project, just remove your project test target.
Later on if you need to create some tests, you will still be able to add test targets again.