duplicate symbols for architecture i386 clang

Question

I\'ve seen several posts on google and stackoverflow related to this error, I\'ve read all of them but still fetching the problem , I will be glad for a solution. Here is th

Answer 1

Sometimes believe it or not, Xcode screws up the project file. The only solution we found was to manually remove every reference to the offending file using a text editor, then re-add the files in Xcode.