Cocoapods: NameError - uninitialized constant Concurrent::Promises

[tapz]

Command

/Users/tapani/.gem/bin/pod update

Report

• What did you do?

pod update

• What did you expect to happen?

pods to be updated

• What happened instead?

CocoaPods crashed.

Searching for inspections failed: # does not handle inspector_successfully_recieved_report

Stack

   CocoaPods : 1.8.0
        Ruby : ruby 2.2.1p85 (2015-02-26 revision 49769) [x86_64-darwin14]
    RubyGems : 2.4.6
        Host : Mac OS X 10.14.6 (18G95)
       Xcode : 11.0 (11A420a)
         Git : git version 2.21.0
Ruby lib dir : /Users/tapani/.rvm/rubies/ruby-2.2.1/lib
Repositories : master - git - https://github.com/CocoaPods/Specs.git @ d1d57f6995a8f879c3b5d40cdfe95f03dcb1fdc1
               trunk - CDN - https://cdn.cocoapods.org/

Plugins

cocoapods-deintegrate : 1.0.4
cocoapods-plugins     : 1.0.0
cocoapods-search      : 1.0.0
cocoapods-stats       : 1.0.0
cocoapods-trunk       : 1.4.0
cocoapods-try         : 1.1.0

Podfile

# Uncomment this line to define a global platform for your project
platform :ios, '10.2'
require_relative '../node_modules/@react-native-community/cli-platform-ios/native_modules'
project 'MyApp.xcodeproj'

def pods
  # Uncomment this line if you're using Swift or would like to use dynamic frameworks
  use_modular_headers!

  pod 'FBLazyVector', :path => "../node_modules/react-native/Libraries/FBLazyVector"
  pod 'FBReactNativeSpec', :path => "../node_modules/react-native/Libraries/FBReactNativeSpec"
  pod 'RCTRequired', :path => "../node_modules/react-native/Libraries/RCTRequired"
  pod 'RCTTypeSafety', :path => "../node_modules/react-native/Libraries/TypeSafety"

  pod 'React', :path => '../node_modules/react-native/'
  pod 'React-Core', :path => '../node_modules/react-native/'
  pod 'React-CoreModules', :path => '../node_modules/react-native/React/CoreModules'
  pod 'React-Core/DevSupport', :path => '../node_modules/react-native/'
  pod 'React-RCTActionSheet', :path => '../node_modules/react-native/Libraries/ActionSheetIOS'
  pod 'React-RCTAnimation', :path => '../node_modules/react-native/Libraries/NativeAnimation'
  pod 'React-RCTBlob', :path => '../node_modules/react-native/Libraries/Blob'
  pod 'React-RCTImage', :path => '../node_modules/react-native/Libraries/Image'
  pod 'React-RCTLinking', :path => '../node_modules/react-native/Libraries/LinkingIOS'
  pod 'React-RCTNetwork', :path => '../node_modules/react-native/Libraries/Network'
  pod 'React-RCTSettings', :path => '../node_modules/react-native/Libraries/Settings'
  pod 'React-RCTText', :path => '../node_modules/react-native/Libraries/Text'
  pod 'React-RCTVibration', :path => '../node_modules/react-native/Libraries/Vibration'
  pod 'React-Core/RCTWebSocket', :path => '../node_modules/react-native/'
  pod 'React-cxxreact', :path => '../node_modules/react-native/ReactCommon/cxxreact'
  pod 'React-jsi', :path => '../node_modules/react-native/ReactCommon/jsi'
  pod 'React-jsiexecutor', :path => '../node_modules/react-native/ReactCommon/jsiexecutor'
  pod 'React-jsinspector', :path => '../node_modules/react-native/ReactCommon/jsinspector'
  pod 'ReactCommon/jscallinvoker', :path => "../node_modules/react-native/ReactCommon"
  pod 'ReactCommon/turbomodule/core', :path => "../node_modules/react-native/ReactCommon"
  pod 'Yoga', :path => '../node_modules/react-native/ReactCommon/yoga'
  pod 'DoubleConversion', :podspec => '../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec'
  pod 'glog', :podspec => '../node_modules/react-native/third-party-podspecs/glog.podspec'
  pod 'Folly', :podspec => '../node_modules/react-native/third-party-podspecs/Folly.podspec'
end

target 'MyApp' do
    pods
end

Error

`` NameError - uninitialized constant Concurrent::Promises /Users/tapani/.gem/gems/cocoapods-core-1.8.0/lib/cocoapods-core/cdn_source.rb:62:inblock in preheat_existing_files'
/Users/tapani/.gem/gems/cocoapods-core-1.8.0/lib/cocoapods-core/cdn_source.rb:61:in map' /Users/tapani/.gem/gems/cocoapods-core-1.8.0/lib/cocoapods-core/cdn_source.rb:61:inpreheat_existing_files'
/Users/tapani/.gem/gems/cocoapods-core-1.8.0/lib/cocoapods-core/cdn_source.rb:253:in update' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/sources_manager.rb:122:inblock (3 levels) in update'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/user_interface.rb:64:in section' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/sources_manager.rb:121:inblock (2 levels) in update'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/sources_manager.rb:120:in each' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/sources_manager.rb:120:inblock in update'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/sources_manager.rb:118:in open' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/sources_manager.rb:118:inupdate'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/installer/analyzer.rb:145:in block in update_repositories' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/installer/analyzer.rb:143:ineach'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/installer/analyzer.rb:143:in update_repositories' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/installer.rb:230:inblock in resolve_dependencies'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/user_interface.rb:64:in section' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/installer.rb:229:inresolve_dependencies'
/Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/installer.rb:156:in install!' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/command/update.rb:63:inrun'
/Users/tapani/.rvm/gems/ruby-2.2.1@global/gems/claide-1.0.2/lib/claide/command.rb:334:in run' /Users/tapani/.gem/gems/cocoapods-1.8.0/lib/cocoapods/command.rb:52:inrun'
/Users/tapani/.gem/gems/cocoapods-1.8.0/bin/pod:55:in <top (required)>' /Users/tapani/.gem/bin/pod:23:inload'
/Users/tapani/.gem/bin/pod:23:in <main>' /Users/tapani/.gem/bin/ruby_executable_hooks:15:ineval'
/Users/tapani/.gem/bin/ruby_executable_hooks:15:in `

'

[dnkoutso]

Duplicate of https://github.com/CocoaPods/CocoaPods/issues/9177 and fixed already to be shipped with 1.8.1.

Solution is to gem update concurrent-ruby to update its version to at least 1.1.x...