unable to use cocoapods after updating

Question

I have updates Ruby , Gems and Cocoapods on my mac OSX 10.9.5, after the update I am unable to execute the command

pod install

I\'m getting

Answer 1

This character " ‘ " is incomatible with cocoapods in first line. You should use this instead " ' ". So your podfile should be like this:

platform :ios, '7.1'
pod 'AFNetworking', '~> 2.4'

Answer 2

The problem was the use of incorrect quotes around the iOS version. Make sure all your quotes are ' and not ‘ or ’.