Cocoapods: No such file or directory @ rb_sysopen

[bill-mark]

Report

• What did you do?
  learn the RN-turtorial
  http://facebook.github.io/react-native/docs/0.51/integration-with-existing-apps.html
• What did you expect to happen?
  should see output such as:
  Analyzing dependencies
  Fetching podspec for React from ../node_modules/react-native
  Downloading dependencies
  Installing React (0.26.0)
  Generating Pods project
  Integrating client project
  Sending stats
  Pod installation complete! There are 3 dependencies from the Podfile and 1 total pod installed.
• What happened instead?

Stack

   CocoaPods : 1.3.1
        Ruby : ruby 2.3.3p222 (2016-11-21 revision 56859) [universal.x86_64-darwin17]
    RubyGems : 2.5.2
        Host : Mac OS X 10.13.1 (17B1003)
       Xcode : 9.2 (9C40b)
         Git : git version 2.14.3 (Apple Git-98)
Ruby lib dir : /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib
Repositories : master - https://github.com/CocoaPods/Specs.git @ 4ed6599891572b6784566547f29a0bc1e55d2509

Plugins

cocoapods-deintegrate : 1.0.1
cocoapods-plugins     : 1.0.0
cocoapods-search      : 1.0.0
cocoapods-stats       : 1.0.0
cocoapods-trunk       : 1.2.0
cocoapods-try         : 1.1.0

Podfile

# The target name is most likely the name of your project.
target 'NumberTileGame' do

  # Your 'node_modules' directory is probably in the root of your project,
  # but if not, adjust the `:path` accordingly
  pod 'React', :path => '../node_modules/react-native', :subspecs => [
    'Core',
    'DevSupport', # Include this to enable In-App Devmenu if RN >= 0.43
    'RCTText',
    'RCTNetwork',
    'RCTWebSocket', # needed for debugging
    # Add any other subspecs you want to use in your project
  ]
  # Explicitly include Yoga if you are using RN >= 0.42.0
  pod 'yoga', :path => '../node_modules/react-native/ReactCommon/yoga'

  # Third party deps podspec link
  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

Error

Errno::ENOENT - No such file or directory @ rb_sysopen - /Users/bill/demo/ReactComponent/node_modules/react-native/third-party-podspecs/DoubleConversion.podspec
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/open-uri.rb:37:in `initialize'
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/open-uri.rb:37:in `open'
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/open-uri.rb:37:in `open'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/external_sources/podspec_source.rb:19:in `block in fetch'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/user_interface.rb:85:in `titled_section'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/external_sources/podspec_source.rb:11:in `fetch'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer/analyzer.rb:686:in `fetch_external_source'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer/analyzer.rb:662:in `block (2 levels) in fetch_external_sources'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer/analyzer.rb:661:in `each'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer/analyzer.rb:661:in `block in fetch_external_sources'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/user_interface.rb:64:in `section'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer/analyzer.rb:660:in `fetch_external_sources'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer/analyzer.rb:76:in `analyze'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer.rb:242:in `analyze'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer.rb:154:in `block in resolve_dependencies'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/user_interface.rb:64:in `section'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer.rb:153:in `resolve_dependencies'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/installer.rb:116:in `install!'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/command/install.rb:41:in `run'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/claide-1.0.2/lib/claide/command.rb:334:in `run'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/lib/cocoapods/command.rb:52:in `run'
/usr/local/Cellar/cocoapods/1.3.1/libexec/gems/cocoapods-1.3.1/bin/pod:55:in `<top (required)>'
/usr/local/Cellar/cocoapods/1.3.1/libexec/bin/pod:22:in `load'
/usr/local/Cellar/cocoapods/1.3.1/libexec/bin/pod:22:in `<main>'

[dnkoutso]

Is this a submodule? Seems like /Users/bill/demo/ReactComponent/node_modules/react-native/third-party-podspecs/DoubleConversion.podspec is not present on your file system.

I am unfamiliar with how this repo and tutorial works but I do not think this is a cocoapods library bug.

We could potentially show a better error message here but I think the one from the stacktrace is pretty descriptive.

Going to close this one but please update here if you figure out this is really a CocoaPods library bug.

[jSkrills]

@bill-mark I was having a similar issue and found this https://github.com/CocoaPods/CocoaPods/issues/3695 which instructs you to blow away the Pods folder before running pod install and it cleared up the issue for me, perhaps it will help you!

[pdarcos]

Didn't work for me. Still getting the same error no matter what I do.

I've reinstalled cocoapods, deleted the folder, and tried all the other advice out there but nothing works....

[pdarcos]

And I'm on 1.5.3

[jacobsmith]

For future googlers, doing another npm install after ejecting seemed to bring in the dependencies that were missing. After that, pod install started working for me.

[main-dev]

For future googlers, doing another npm install after ejecting seemed to bring in the dependencies that were missing. After that, pod install started working for me.

Work to me!! Thanks!

[ELezov]

"All of the node files were searching for two directories up when it was only one directory up."

from this

It's work for me

[ShashankPunchh]

For future googlers, doing another npm install after ejecting seemed to bring in the dependencies that were missing. After that, pod install started working for me.

It worked, Thanks!!