Changed project name in Xcode causing naming error

Question

My old name consisted of a camel case type name similar to this

MyApp

I then changed it to

Myapp \'notice the A is

Answer 1

None of these worked for me, I found this post and it worked, and it was the simplest. So I guess the solution depends on how you got yourself in the mess in the first place :)

-temp-caseinsensitive-rename in Bundle Identifier