How to fix error for installing GoogleMaps 2.1.1 Unrecognized archive format iOS Objective C?

Question

I am rookie in iOS and i am trying to install GoolgeMaps by pod. But show me error like this:

pod install
Analyzing dependencies
Installing GoogleMaps (2.1.1)

[!] Error installing GoogleMaps
[!] /usr/bin/tar xfz /var/folders/mf/60_klly5641fb71xqlp7xjc40000gn/T/d20170121-42827-ord5gk/file.tgz -C /var/folders/mf/60_klly5641fb71xqlp7xjc40000gn/T/d20170121-42827-ord5gk

tar: Unrecognized archive format
tar: Error exit delayed from previous errors.   

and this is my podfile:

target "ProjectName" do
    platform :ios, '8.0'

pod 'GoogleMaps'

end

And i am using Objective C and iOS 8. Please help me how to fix this.

Answer 1

Download it manually from google developer dashboard or using that link :Google map SDK IOS

Answer 2

Perhaps in your country you need to use VPN to connect to Google Developer.