Cocoapods: ERROR ON POD INSTALL

[motifaithed]

HELLO MATE,

How to solve this issue

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Command

/usr/local/bin/pod install

Report

• What did you do?
• What did you expect to happen?
• What happened instead?
  

  Stack

   CocoaPods : 0.39.0
        Ruby : ruby 2.0.0p645 (2015-04-13 revision 50299) [universal.x86_64-darwin15]
    RubyGems : 2.0.14
        Host : Mac OS X 10.11.1 (15B42)
       Xcode : 7.1 (7B91b)
         Git : git version 2.4.9 (Apple Git-60)
Ruby lib dir : /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib
Repositories : master - https://github.com/CocoaPods/Specs.git @ 7b4da091db79f0456977c121b2431bb5e63228e5

Plugins

cocoapods-plugins : 0.4.2
cocoapods-search  : 0.1.0
cocoapods-stats   : 0.6.2
cocoapods-trunk   : 0.6.4
cocoapods-try     : 0.5.1

Podfile

# Uncomment this line to define a global platform for your project
# platform :ios, '8.0'
# Uncomment this line if you're using Swift
# use_frameworks!

target 'PeerReview03' do
pod 'CurrencyRequest' , '-> 0.1'

end

Error

ArgumentError - Illformed requirement `"-> 0.1"`
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/requirement.rb:63:in `parse'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/requirement.rb:88:in `block in initialize'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/requirement.rb:88:in `map!'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/requirement.rb:88:in `initialize'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/requirement.rb:34:in `new'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/requirement.rb:34:in `create'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/dependency.rb:92:in `initialize'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/podfile/target_definition.rb:650:in `new'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/podfile/target_definition.rb:650:in `block in pod_dependencies'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/podfile/target_definition.rb:646:in `map'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/podfile/target_definition.rb:646:in `pod_dependencies'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/podfile/target_definition.rb:87:in `non_inherited_dependencies'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.39.0/lib/cocoapods-core/podfile/target_definition.rb:79:in `dependencies'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/podfile_validator.rb:59:in `block in validate_pod_directives'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/podfile_validator.rb:58:in `each'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/podfile_validator.rb:58:in `flat_map'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/podfile_validator.rb:58:in `validate_pod_directives'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/podfile_validator.rb:29:in `validate'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/analyzer.rb:155:in `validate_podfile!'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer/analyzer.rb:57:in `analyze'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer.rb:213:in `analyze'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer.rb:136:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/user_interface.rb:59:in `section'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer.rb:135:in `resolve_dependencies'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/installer.rb:105:in `install!'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/command/project.rb:71:in `run_install_with_update'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/command/project.rb:101:in `run'
/Library/Ruby/Gems/2.0.0/gems/claide-0.9.1/lib/claide/command.rb:312:in `run'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/lib/cocoapods/command.rb:47:in `run'
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.39.0/bin/pod:44:in `<top (required)>'
/usr/local/bin/pod:23:in `load'
/usr/local/bin/pod:23:in `<main>'

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I'm two weeks late of submission because of this error.

Please help

[neonichu]

-> is not valid as a version requirement, maybe you meant ~>? https://guides.cocoapods.org/using/the-podfile.html#specifying-pod-versions

[motifaithed]

@neonichu thanks man, that was the solution :)