CocoaPods requires your terminal to be using UTF-8 encoding and it aborts to run pod

Created on 20 Dec 2016  ·  8Comments  ·  Source: CocoaPods/CocoaPods

Report

What did you do?

I try to run set of pod commands through Perl script that runs on build machine.

/usr/local/bin/pod spec lint /Users/appsflyer/workspace/ios_sdk_framework_test/templates/AppsFlyerFWTestBuild.podspec.json --verbose
    WARNING: CocoaPods requires your terminal to be using UTF-8 encoding.
    Consider adding the following to ~/.profile:

    export LANG=en_US.UTF-8
   ...

I even added new CLI cat ~/.profile and output is:

export LANG=en_US.UTF-8
export PATH="$PATH:$HOME/.rvm/bin" # Add RVM to PATH for scripting

[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*`

I also tried:

$ env | grep LANG
LANG=en_US.UTF-8

but script continues to drop this warning that actually blocks /pod spec lint to run

What did you expect to happen?

should test my pod framework before deploy

What happened instead?

command CLI fails

CocoaPods Environment

ℹ Please replace this with the output of pod env.

$ pod env | pbcopy gives me nothing but pod env output:

### Stack

CocoaPods : 1.1.1
Ruby : ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-darwin16]
RubyGems : 2.5.1
Host : Mac OS X 10.12.2 (16C68)
Xcode : 8.2 (8C38)
Git : git version 2.10.1 (Apple Git-78)
Ruby lib dir : /Users/appsflyer/.rvm/rubies/ruby-2.3.0/lib
Repositories : master - https://github.com/CocoaPods/Specs.git @ eab8d4f7266a90b9c17491acf9304fb87d19348e

### Installation Source

Executable Path: /Users/appsflyer/.rvm/gems/ruby-2.3.0/bin/pod

### Plugins


cocoapods-deintegrate : 1.0.1
cocoapods-plugins     : 1.0.0
cocoapods-search      : 1.0.0
cocoapods-stats       : 1.0.0
cocoapods-trunk       : 1.1.1
cocoapods-try         : 1.1.0
awaiting input
Source
picture af-fess

Most helpful comment

@af-fess okay then my guess is that your ~/.profile isn't actually being source'd when you startup a new terminal. So, LANG might be set, but it's not being inherited by new processes in your terminal. To fix this, you might want to find either your ~/.bash_profile (for bash) or ~/.zshrc (for zsh) and add the export line that you put in your ~/.profile in one of those other ones instead. Again, it depends on the shell you're using, but it's likely one of those.

Since this isn't a CocoaPods issue in terms of something we can patch CocoaPods to fix, I'm going to close this one out. Best of luck, and have a great day!

picture benasher44 on 21 Dec 2016
👍17 🚀1 🎉1

All 8 comments

@af-fess can you try running your pod command like so:

<pod command> LANG=en_US.UTF-8

Also, can you tell me which shell you're using?

benasher44 picture benasher44 on 20 Dec 2016
👍1

@benasher44 yes, with $ LANG=en_US.UTF-8 <pod command> it works

af-fess picture af-fess on 21 Dec 2016
👍3 🚀1

@af-fess okay then my guess is that your ~/.profile isn't actually being source'd when you startup a new terminal. So, LANG might be set, but it's not being inherited by new processes in your terminal. To fix this, you might want to find either your ~/.bash_profile (for bash) or ~/.zshrc (for zsh) and add the export line that you put in your ~/.profile in one of those other ones instead. Again, it depends on the shell you're using, but it's likely one of those.

Since this isn't a CocoaPods issue in terms of something we can patch CocoaPods to fix, I'm going to close this one out. Best of luck, and have a great day!

benasher44 picture benasher44 on 21 Dec 2016
👍17 🚀1 🎉1

great!

igordeoliveirasa picture igordeoliveirasa on 28 Feb 2018

I have this problem although it doesn't abort

echo $LANG
en_US.UTF-8

pod --version
WARNING: CocoaPods requires your terminal to be using UTF-8 encoding.
Consider adding the following to ~/.profile:

export LANG=en_US.UTF-8

1.5.3

echo $?
0

set
Apple_PubSub_Socket_Render=/private/tmp/com.apple.launchd.iwunqGM5UA/Render
BASH=/bin/bash
BASH_ARGC=()
BASH_ARGV=()
BASH_LINENO=()
BASH_REMATCH=([0]="n")
BASH_SOURCE=()
BASH_VERSINFO=([0]="3" [1]="2" [2]="57" [3]="1" [4]="release" [5]="x86_64-apple-darwin18")
BASH_VERSION='3.2.57(1)-release'
BLOCKSIZE=1k
COLUMNS=140
DIRSTACK=()
DISPLAY=/private/tmp/com.apple.launchd.IolQiyOf6v/org.macosforge.xquartz:0
EUID=501
EXINIT='set showmode ignorecase ruler tabstop=4 mesg verbose exrc'
GREP_COLOR=34
GREP_OPTIONS='--color -d skip'
GROUPS=()
HISTFILE=/Volumes/DATA/dgerman/.bash_history
HISTFILESIZE=1000
HISTIGNORE=ls:lt:w:df:du:vil:taill
HISTORYymd_hms=.bash_hist.190105_120826
HISTSIZE=1000
HISTTIMEFORMAT='%F %T '
HOME=/Volumes/DATA/dgerman
HOSTNAME=smacpro
HOSTTYPE=x86_64
IFS=$' tn'
LANG=en_US.UTF-8
LC_ALL=C
LESS='-X --LONG-PROMPT -P file:%f %Pb% help,forward,back,quit, / (search)'
LINES=36
LOGNAME=dgerman
MACHTYPE=x86_64-apple-darwin18
MAILCHECK=60
OPTERR=1
OPTIND=1
OSTYPE=darwin18
PAGER=less
PATH=/opt/local/bin:/opt/local/sbin:/Volumes/DATA/dgerman/.bin:/Library/Developer/CommandLineTools/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/Wireshark.app/Contents/MacOS:/opt/X11/bin:/usr/libexec:/Volumes/DATA/dgerman/.gem/ruby/2.3.0/bin
PIPESTATUS=([0]="0")
PPID=60623
PROMPT_COMMAND=update_terminal_cwd
PS1='$(split_pwd) > '
PS2=' + '
PS4='+ '
PWD=/Volumes/DATA/dgerman
RWS=Real-World-Systems.com
SHELL=/bin/bash
SHELLOPTS=braceexpand:hashall:histexpand:history:interactive-comments:monitor:vi
SHELL_SESSION_DID_HISTORY_CHECK=1
SHELL_SESSION_DID_INIT=1
SHELL_SESSION_DIR=/Volumes/DATA/dgerman/.bash_sessions
SHELL_SESSION_FILE=/Volumes/DATA/dgerman/.bash_sessions/2828D7BA-88DF-4DE4-96DA-5F6F142F0CCA.session
SHELL_SESSION_HISTFILE=/Volumes/DATA/dgerman/.bash_sessions/2828D7BA-88DF-4DE4-96DA-5F6F142F0CCA.history
SHELL_SESSION_HISTFILE_NEW=/Volumes/DATA/dgerman/.bash_sessions/2828D7BA-88DF-4DE4-96DA-5F6F142F0CCA.historynew
SHELL_SESSION_HISTFILE_SHARED=/Volumes/DATA/dgerman/.bash_history
SHELL_SESSION_TIMESTAMP_FILE=/Volumes/DATA/dgerman/.bash_sessions/_expiration_check_timestamp
SHLVL=1
SSH_AGENT_PID=60641
SSH_AUTH_SOCK=/var/folders/rr/jvwb6c9j2h18lzc28kzws_940000gn/T//ssh-rqDngB6oklap/agent.60640
TERM=xterm-256color
TERM_PROGRAM=Apple_Terminal
TERM_PROGRAM_VERSION=421.1
TERM_SESSION_ID=2828D7BA-88DF-4DE4-96DA-5F6F142F0CCA
TIMEFORMAT=' %1R wall time; %U user; %S sys; %P%% '
TMPDIR=/var/folders/rr/jvwb6c9j2h18lzc28kzws_940000gn/T/
UID=501
USER=dgerman
XPC_FLAGS=0x0
XPC_SERVICE_NAME=0

uname -ap
Darwin smacpro 18.2.0 Darwin Kernel Version 18.2.0: Fri Dec 14 18:43:36 PST 2018;
root:xnu-4903.240.10~4/RELEASE_X86_64 x86_64 i386

Mac OS Mojave 10.14.3 Beta(18D32a)

csrutil status
System Integrity Protection status: disabled.

cat newprocess

echo $LANG: $LANG
echo $$:$$

./newprocess
$LANG: en_US.UTF-8
$$:68400

DG12 picture DG12 on 5 Jan 2019
😕1

Here is a solution:
add export LC_ALL="en_US.UTF-8" to your ~/.zshrc or ~/.bashrc
https://github.com/CocoaPods/CocoaPods/issues/1036#issuecomment-20675439

SergeShkurko picture SergeShkurko on 7 Nov 2019
👍6 🚀4 🎉1

How to solve this

CocoaPods' output:
↳
Preparing

Analyzing dependencies

Inspecting targets to integrate
  Using `ARCHS` setting to build architectures of target `Pods-Runner`: (``)

Fetching external sources
-> Fetching podspec for `Flutter` from `Flutter`
-> Fetching podspec for `razorpay_flutter` from `.symlinks/plugins/razorpay_flutter/ios`

Resolving dependencies of `Podfile`
  CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local because checking is only perfomed in repo update
  CDN: trunk Relative path: all_pods_versions_f_9_d.txt exists! Returning local because checking is only perfomed in repo update
  CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local because checking is only perfomed in repo update

――― MARKDOWN TEMPLATE ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――

### Command

```
/usr/local/bin/pod install --verbose
```

### Report

* What did you do?

* What did you expect to happen?

* What happened instead?


### Stack

```
   CocoaPods : 1.9.3
        Ruby : ruby 2.6.3p62 (2019-04-16 revision 67580) [universal.x86_64-darwin19]
    RubyGems : 3.0.3
        Host : Mac OS X 10.15.3 (19D76)
       Xcode : 11.3.1 (11C504)
         Git : git version 2.21.1 (Apple Git-122.3)
Ruby lib dir : /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib
Repositories : trunk - CDN - https://cdn.cocoapods.org/
```

### Plugins

```
cocoapods-deintegrate : 1.0.4
cocoapods-plugins     : 1.0.0
cocoapods-search      : 1.0.0
cocoapods-stats       : 1.1.0
cocoapods-trunk       : 1.4.1
cocoapods-try         : 1.1.0
```

### Podfile

```ruby
# Uncomment this line to define a global platform for your project
platform :ios, '10.0'

# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def parse_KV_file(file, separator='=')
  file_abs_path = File.expand_path(file)
  if !File.exists? file_abs_path
    return [];
  end
  generated_key_values = {}
  skip_line_start_symbols = ["#", "/"]
  File.foreach(file_abs_path) do |line|
    next if skip_line_start_symbols.any? { |symbol| line =~ /^\s*#{symbol}/ }
    plugin = line.split(pattern=separator)
    if plugin.length == 2
      podname = plugin[0].strip()
      path = plugin[1].strip()
      podpath = File.expand_path("#{path}", file_abs_path)
      generated_key_values[podname] = podpath
    else
      puts "Invalid plugin specification: #{line}"
    end
  end
  generated_key_values
end

target 'Runner' do
  use_frameworks!
  use_modular_headers!

  # Flutter Pod

  copied_flutter_dir = File.join(__dir__, 'Flutter')
  copied_framework_path = File.join(copied_flutter_dir, 'Flutter.framework')
  copied_podspec_path = File.join(copied_flutter_dir, 'Flutter.podspec')
  unless File.exist?(copied_framework_path) && File.exist?(copied_podspec_path)
    # Copy Flutter.framework and Flutter.podspec to Flutter/ to have something to link against if the xcode backend script has not run yet.
    # That script will copy the correct debug/profile/release version of the framework based on the currently selected Xcode configuration.
    # CocoaPods will not embed the framework on pod install (before any build phases can generate) if the dylib does not exist.

    generated_xcode_build_settings_path = File.join(copied_flutter_dir, 'Generated.xcconfig')
    unless File.exist?(generated_xcode_build_settings_path)
      raise "Generated.xcconfig must exist. If you're running pod install manually, make sure flutter pub get is executed first"
    end
    generated_xcode_build_settings = parse_KV_file(generated_xcode_build_settings_path)
    cached_framework_dir = generated_xcode_build_settings['FLUTTER_FRAMEWORK_DIR'];

    unless File.exist?(copied_framework_path)
      FileUtils.cp_r(File.join(cached_framework_dir, 'Flutter.framework'), copied_flutter_dir)
    end
    unless File.exist?(copied_podspec_path)
      FileUtils.cp(File.join(cached_framework_dir, 'Flutter.podspec'), copied_flutter_dir)
    end
  end

  # Keep pod path relative so it can be checked into Podfile.lock.
  pod 'Flutter', :path => 'Flutter'

  # Plugin Pods

  # Prepare symlinks folder. We use symlinks to avoid having Podfile.lock
  # referring to absolute paths on developers' machines.
  system('rm -rf .symlinks')
  system('mkdir -p .symlinks/plugins')
  plugin_pods = parse_KV_file('../.flutter-plugins')
  plugin_pods.each do |name, path|
    symlink = File.join('.symlinks', 'plugins', name)
    File.symlink(path, symlink)
    pod name, :path => File.join(symlink, 'ios')
  end
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['ENABLE_BITCODE'] = 'YES'
    end
  end
end
```

### Error

```
ArgumentError - invalid byte sequence in US-ASCII
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/cdn_source.rb:287:in `split'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/cdn_source.rb:287:in `block in ensure_versions_file_loaded'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/cdn_source.rb:286:in `each'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/cdn_source.rb:286:in `reduce'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/cdn_source.rb:286:in `ensure_versions_file_loaded'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/cdn_source.rb:208:in `search'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/source/aggregate.rb:83:in `block in search'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/source/aggregate.rb:83:in `select'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-core-1.9.3/lib/cocoapods-core/source/aggregate.rb:83:in `search'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:416:in `create_set_from_sources'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:385:in `find_cached_set'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:360:in `specifications_for_dependency'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:165:in `search_for'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:274:in `block in sort_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:267:in `each'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:267:in `sort_by'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:267:in `sort_dependencies'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/delegates/specification_provider.rb:53:in `block in sort_dependencies'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/delegates/specification_provider.rb:70:in `with_no_such_dependency_error_handling'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/delegates/specification_provider.rb:52:in `sort_dependencies'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:754:in `push_state_for_requirements'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:746:in `require_nested_dependencies_for'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:729:in `activate_new_spec'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:686:in `attempt_to_activate'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:254:in `process_topmost_state'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolution.rb:182:in `resolve'
/Library/Ruby/Gems/2.6.0/gems/molinillo-0.6.6/lib/molinillo/resolver.rb:43:in `resolve'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/resolver.rb:94:in `resolve'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer/analyzer.rb:1065:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer/analyzer.rb:1063:in `resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer/analyzer.rb:124:in `analyze'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer.rb:410:in `analyze'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer.rb:235:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer.rb:234:in `resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/installer.rb:156:in `install!'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/command/install.rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/lib/cocoapods/command.rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.9.3/bin/pod:55:in `<top (required)>'
/usr/local/bin/pod:23:in `load'
/usr/local/bin/pod:23:in `<main>'
```

――― TEMPLATE END ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――

[!] Oh no, an error occurred.

Search for existing GitHub issues similar to yours:
https://github.com/CocoaPods/CocoaPods/search?q=invalid+byte+sequence+in+US-ASCII&type=Issues

If none exists, create a ticket, with the template displayed above, on:
https://github.com/CocoaPods/CocoaPods/issues/new

Be sure to first read the contributing guide for details on how to properly submit a ticket:
https://github.com/CocoaPods/CocoaPods/blob/master/CONTRIBUTING.md

Don't forget to anonymize any private data!

Looking for related issues on cocoapods/cocoapods...
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and 16 more at:
https://github.com/cocoapods/cocoapods/search?q=invalid%20byte%20sequence%20in%20US-ASCII&type=Issues&utf8=✓

Error output from CocoaPods:
↳
WARNING: CocoaPods requires your terminal to be using UTF-8 encoding.
Consider adding the following to ~/.profile:

    export LANG=en_US.UTF-8
    
Bhardwajraju picture Bhardwajraju on 20 Jul 2020
👍1 
Comparing resolved specification to the sandbox manifest
  A AppAuth
  A FBSDKCoreKit
  A FBSDKLoginKit
  A Firebase
  A FirebaseAnalytics
  A FirebaseAuth
  A FirebaseCore
  A FirebaseCoreDiagnostics
  A FirebaseInstallations
  A FirebaseInstanceID
  A FirebaseMessaging
  A Flutter
  A GTMAppAuth
  A GTMSessionFetcher
  A GoogleAppMeasurement
  A GoogleDataTransport
  A GoogleMaps
  A GoogleSignIn
  A GoogleUtilities
  A PromisesObjC
  A Protobuf
  A Reachability
  A Stripe
  A app_settings
  A connectivity
  A firebase_auth
  A firebase_core
  A firebase_messaging
  A flutter_facebook_login
  A geolocator
  A google_maps_flutter
  A google_sign_in
  A image_picker
  A location
  A location_permissions
  A nanopb
  A path_provider
  A permission_handler
  A shared_preferences
  A stripe_payment
  A webview_flutter

Downloading dependencies

-> Installing AppAuth (1.4.0)
  > Copying AppAuth from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/AppAuth/1.4.0-3
  1bce` to `Pods/AppAuth`

-> Installing FBSDKCoreKit (5.15.1)
  > Copying FBSDKCoreKit from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FBSDKCoreKit/5.
  15.1-1d5ac` to `Pods/FBSDKCoreKit`

-> Installing FBSDKLoginKit (5.15.1)
  > Copying FBSDKLoginKit from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FBSDKLoginKit/5
  .15.1-f1ea8` to `Pods/FBSDKLoginKit`

-> Installing Firebase (6.34.0)
  > Copying Firebase from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/Firebase/6.34.0
  -c23a3` to `Pods/Firebase`

-> Installing FirebaseAnalytics (6.9.0)
  > Copying FirebaseAnalytics from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseAnalyti
  cs/6.9.0-3bb09` to `Pods/FirebaseAnalytics`

-> Installing FirebaseAuth (6.9.2)
  > Copying FirebaseAuth from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseAuth/6.
  9.2-c92d4` to `Pods/FirebaseAuth`

-> Installing FirebaseCore (6.10.4)
  > Copying FirebaseCore from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseCore/6.
  10.4-d3a97` to `Pods/FirebaseCore`

-> Installing FirebaseCoreDiagnostics (1.7.0)
  > Copying FirebaseCoreDiagnostics from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseCoreDia
  gnostics/1.7.0-770ac` to `Pods/FirebaseCoreDiagnostics`

-> Installing FirebaseInstallations (1.7.0)
  > Copying FirebaseInstallations from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseInstall
  ations/1.7.0-466c7` to `Pods/FirebaseInstallations`

-> Installing FirebaseInstanceID (4.8.0)
  > Copying FirebaseInstanceID from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseInstanc
  eID/4.8.0-bd3ff` to `Pods/FirebaseInstanceID`

-> Installing FirebaseMessaging (4.7.1)
  > Copying FirebaseMessaging from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/FirebaseMessagi
  ng/4.7.1-5eca4` to `Pods/FirebaseMessaging`

-> Installing Flutter (1.0.0)

-> Installing GTMAppAuth (1.1.0)
  > Copying GTMAppAuth from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GTMAppAuth/1.1.
  0-197a8` to `Pods/GTMAppAuth`

-> Installing GTMSessionFetcher (1.5.0)
  > Copying GTMSessionFetcher from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GTMSessionFetch
  er/1.5.0-b3503` to `Pods/GTMSessionFetcher`

-> Installing GoogleAppMeasurement (6.9.0)
  > Copying GoogleAppMeasurement from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GoogleAppMeasur
  ement/6.9.0-a6a3a` to `Pods/GoogleAppMeasurement`

-> Installing GoogleDataTransport (7.5.1)
  > Copying GoogleDataTransport from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GoogleDataTrans
  port/7.5.1-f56af` to `Pods/GoogleDataTransport`

-> Installing GoogleMaps (3.9.0)
  > Copying GoogleMaps from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GoogleMaps/3.9.
  0-4b534` to `Pods/GoogleMaps`

-> Installing GoogleSignIn (5.0.2)
  > Copying GoogleSignIn from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GoogleSignIn/5.
  0.2-7137d` to `Pods/GoogleSignIn`

-> Installing GoogleUtilities (6.7.2)
  > Copying GoogleUtilities from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/GoogleUtilities
  /6.7.2-7f2f5` to `Pods/GoogleUtilities`

-> Installing PromisesObjC (1.2.11)
  > Copying PromisesObjC from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/PromisesObjC/1.
  2.11-8c196` to `Pods/PromisesObjC`

-> Installing Protobuf (3.14.0)
  > Copying Protobuf from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/Protobuf/3.14.0
  -0cde8` to `Pods/Protobuf`

-> Installing Reachability (3.2)
  > Copying Reachability from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/Reachability/3.
  2-33e18` to `Pods/Reachability`

-> Installing Stripe (21.1.0)
  > Copying Stripe from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/Stripe/21.1.0-0
  06b5` to `Pods/Stripe`

-> Installing app_settings (3.0.0+1)

-> Installing connectivity (0.0.1)

-> Installing firebase_auth (0.0.1)

-> Installing firebase_core (0.0.1)

-> Installing firebase_messaging (0.0.1)

-> Installing flutter_facebook_login (0.0.1)

-> Installing geolocator (5.3.2+2)

-> Installing google_maps_flutter (0.0.1)

-> Installing google_sign_in (0.0.1)

-> Installing image_picker (0.0.1)

-> Installing location (0.0.1)

-> Installing location_permissions (3.0.0+1)

-> Installing nanopb (1.30906.0)
  > Copying nanopb from
  `/Users/theninehertz/Library/Caches/CocoaPods/Pods/Release/nanopb/1.30906.
  0-59317` to `Pods/nanopb`

-> Installing path_provider (0.0.1)

-> Installing permission_handler (5.0.1+1)

-> Installing shared_preferences (0.0.1)

-> Installing stripe_payment (1.0.0)

-> Installing webview_flutter (0.0.1)
  - Running pre install hooks
  CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local
  because checking is only perfomed in repo update

――― MARKDOWN TEMPLATE
―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――

### Command

```
/usr/local/bin/pod install --verbose
```

### Report

* What did you do?

* What did you expect to happen?

* What happened instead?


### Stack

```
   CocoaPods : 1.8.4
        Ruby : ruby 2.6.3p62 (2019-04-16 revision 67580)
        [universal.x86_64-darwin19]
    RubyGems : 3.0.3
        Host : Mac OS X 10.15 (19A583)
       Xcode : 11.1 (11A1027)
         Git : git version 2.21.0 (Apple Git-122)
Ruby lib dir :
/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib
Repositories : master - git - https://github.com/CocoaPods/Specs.git @
4d970b4be83288615cc1ae845a7a515f11eddeb0
               trunk - CDN - https://cdn.cocoapods.org/
```

### Plugins

```
cocoapods-clean       : 0.0.1
cocoapods-deintegrate : 1.0.4
cocoapods-plugins     : 1.0.0
cocoapods-search      : 1.0.0
cocoapods-stats       : 1.1.0
cocoapods-trunk       : 1.4.1
cocoapods-try         : 1.1.0
```

### Podfile

```ruby
# Uncomment this line to define a global platform for your project
# platform :ios, '9.0'

# CocoaPods analytics sends network stats synchronously affecting flutter
build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def flutter_root
  generated_xcode_build_settings_path = File.expand_path(File.join('..',
  'Flutter', 'Generated.xcconfig'), __FILE__)
  unless File.exist?(generated_xcode_build_settings_path)
    raise "#{generated_xcode_build_settings_path} must exist. If you're
    running pod install manually, make sure flutter pub get is executed
    first"
  end

  File.foreach(generated_xcode_build_settings_path) do |line|
    matches = line.match(/FLUTTER_ROOT\=(.*)/)
    return matches[1].strip if matches
  end
  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}.
  Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin',
'podhelper'), flutter_root)

flutter_ios_podfile_setup

target 'Runner' do
  use_frameworks!
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
  end
end
```

### Error

```
NoMethodError - undefined method `size' for nil:NilClass
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/macho_file.rb:455:i
n `populate_mach_header'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/macho_file.rb:233:i
n `populate_fields'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/macho_file.rb:55:in
`initialize_from_bin'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/macho_file.rb:33:in
`new_from_bin'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/fat_file.rb:365:in
`block in populate_machos'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/fat_file.rb:364:in
`each'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/fat_file.rb:364:in
`populate_machos'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/fat_file.rb:156:in
`populate_fields'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho/fat_file.rb:95:in
`initialize'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho.rb:31:in `new'
/Library/Ruby/Gems/2.6.0/gems/ruby-macho-1.4.0/lib/macho.rb:31:in `open'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/sandbox/file_acc
essor.rb:457:in `dynamic_binary?'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/sandbox/file_acc
essor.rb:171:in `block in vendored_dynamic_frameworks'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/sandbox/file_acc
essor.rb:170:in `select'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/sandbox/file_acc
essor.rb:170:in `vendored_dynamic_frameworks'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/sandbox/file_acc
essor.rb:179:in `vendored_static_frameworks'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/sandbox/file_acc
essor.rb:266:in `vendored_static_artifacts'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:82:in `each'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:82:in `flat_map'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:82:in `block (2 levels) in
verify_no_static_framework_transitive_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:74:in `each_key'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:74:in `block in
verify_no_static_framework_transitive_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:73:in `each'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:73:in
`verify_no_static_framework_transitive_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer/xcode/
target_validator.rb:38:in `validate!'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:590
:in `validate_targets'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:158
:in `install!'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/command/install.
rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in
`run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/lib/cocoapods/command.rb:52:in
`run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.8.4/bin/pod:55:in `<top
(required)>'
/usr/local/bin/pod:23:in `load'
/usr/local/bin/pod:23:in `<main>'
```

――― TEMPLATE END
――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――

[!] Oh no, an error occurred.

Search for existing GitHub issues similar to yours:
https://github.com/CocoaPods/CocoaPods/search?q=undefined+method+%60size%27+
for+nil%3ANilClass&type=Issues

If none exists, create a ticket, with the template displayed above, on:
https://github.com/CocoaPods/CocoaPods/issues/new

Be sure to first read the contributing guide for details on how to properly
submit a ticket:
https://github.com/CocoaPods/CocoaPods/blob/master/CONTRIBUTING.md

Don't forget to anonymize any private data!

Looking for related issues on cocoapods/cocoapods...
 - NoMethodError - undefined method `size' for nil:NilClass
   https://github.com/CocoaPods/CocoaPods/issues/10273 [open] [1 comment]
   a day ago

 - NoMethodError - undefined method `each' for nil:NilClass
   https://github.com/CocoaPods/CocoaPods/issues/9239 [closed] [8 comments]
   4 days ago

 - NoMethodError - undefined method `size' for nil:NilClass
   https://github.com/CocoaPods/CocoaPods/issues/8377 [closed] [19 comments]
   13 Oct 2020

and 6 more at:
https://github.com/cocoapods/cocoapods/search?q=undefined%20method%20%60size
%27%20for%20nil&type=Issues&utf8=✓

Error output from CocoaPods:
↳
/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/un
iversal-darwin19/rbconfig.rb:229: warning: Insecure world writable dir
/Library/Java/JavaVirtualMachines/jdk1.8.0_251.jdk/Contents/Home/bin in
PATH, mode 040777

[!] Automatically assigning platform `iOS` with version `11.0` on target
`Runner` because no platform was specified. Please specify a platform for
this target in your Podfile. See
`https://guides.cocoapods.org/syntax/podfile.html#platform`.

Error running pod install

Anyone faced this issue.please help

sumitrvi picture sumitrvi on 12 Dec 2020
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