Undefined symbols for architecture i386 “_OBJC_CLASS_$_Appirater”

Question

After adding Appirater to my iOS project, when I compile, I get the error:

Undefined symbols for architecture i386:
  \"_OBJC_CLASS_$_Appirater\", referenced         


        

Answer 1

I think, that you only added files to project, but not to target.
Click on Appirater.m file in Project Navigator and set checkbox near to your target name in Target membership of File Inspector.