无法正常运行

[supermebing]

unning pod install... 8.5s
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 `.symlinks/flutter/ios`
-> Fetching podspec for `janalytics` from `.symlinks/plugins/janalytics/ios`
-> Fetching podspec for `package_info` from `.symlinks/plugins/package_info/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_e_2_9.txt exists! Returning local because checking
  is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/2.1.2/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/2.1.2/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/2.1.0/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/2.0.0/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/1.2.1/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/1.2.0/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/1.1.3/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/e/2/9/JAnalytics/1.1.2/JAnalytics.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: all_pods_versions_9_2_f.txt exists! Returning local because checking
  is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.1.4/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.1.4/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.1.4-noidfa/JCore.podspec.json exists! Returning
  local because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.1.2/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.1.1/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.1.0/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.0.2/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.0.1/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/2.0.0/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/1.2.6/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/1.2.5/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/1.2.2/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/1.2.1/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update
  CDN: trunk Relative path: Specs/9/2/f/JCore/1.2.0/JCore.podspec.json exists! Returning local
  because checking is only perfomed in repo update

Comparing resolved specification to the sandbox manifest
  A Flutter
  A JAnalytics
  A JCore
  A janalytics
  A package_info

Downloading dependencies

-> Installing Flutter (1.0.0)

-> Installing JAnalytics (2.1.2)
  > Copying JAnalytics from
  `/Users/bing/Library/Caches/CocoaPods/Pods/Release/JAnalytics/2.1.2-46c69` to `Pods/JAnalytics`

-> Installing JCore (2.1.4)
  > Copying JCore from `/Users/bing/Library/Caches/CocoaPods/Pods/Release/JCore/2.1.4-d345c` to
  `Pods/JCore`

-> Installing janalytics (0.0.1)

-> Installing package_info (0.0.1)
  - Running pre install hooks

Generating Pods project
  - Creating Pods project
  - Installing files into Pods project
    - Adding source files
    - Adding frameworks
    - Adding libraries
    - Adding resources
    - Adding development pod helper files
    - Linking headers
  - Installing Pod Targets
    - Installing target `Flutter` iOS 8.0
    - Installing target `JAnalytics` iOS 7.0
    - Installing target `JCore` iOS 7.0
    - Installing target `janalytics` iOS 8.0
      - Generating dummy source at `Pods/Target Support Files/janalytics/janalytics-dummy.m`
    - Installing target `package_info` iOS 8.0
      - Generating module map file at `Pods/Target Support
      Files/package_info/package_info.modulemap`
      - Generating umbrella header at `Pods/Target Support
      Files/package_info/package_info-umbrella.h`
      - Generating dummy source at `Pods/Target Support Files/package_info/package_info-dummy.m`
  - Installing Aggregate Targets
    - Installing target `Pods-Runner` iOS 8.0
      - Generating dummy source at `Pods/Target Support Files/Pods-Runner/Pods-Runner-dummy.m`
  - Generating deterministic UUIDs
  - Stabilizing target UUIDs
  - Running post install hooks
    - Podfile
  - Writing Xcode project file to `Pods/Pods.xcodeproj`
  Cleaning up sandbox directory
  CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local because checking is only
  perfomed in repo update

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### 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 2.3.7p456 (2018-03-28 revision 63024) [universal.x86_64-darwin18]
    RubyGems : 2.5.2.3
        Host : Mac OS X 10.14.6 (18G87)
       Xcode : 11.2.1 (11B500)
         Git : git version 2.23.0
Ruby lib dir : /System/Library/Frameworks/Ruby.framework/Versions/2.3/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
# Using a CDN with CocoaPods 1.7.2 or later can save a lot of time on pod installation, but it's
experimental rather than the default.
# source 'https://cdn.cocoapods.org/'

# Uncomment this line to define a global platform for your project
# platform :ios, '9.0'
platform :ios, '8.0'
# 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
  pods_ary = []
  skip_line_start_symbols = ["#", "/"]
  File.foreach(file_abs_path) { |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)
        pods_ary.push({:name => podname, :path => podpath});
      else
        puts "Invalid plugin specification: #{line}"
      end
  }
  return pods_ary
end

target 'Runner' do
  #use_frameworks!

  # 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')

  # Flutter Pods
  generated_xcode_build_settings = parse_KV_file('./Flutter/Generated.xcconfig')
  if generated_xcode_build_settings.empty?
    puts "Generated.xcconfig must exist. If you're running pod install manually, make sure flutter
    pub get is executed first."
  end
  generated_xcode_build_settings.map { |p|
    if p[:name] == 'FLUTTER_FRAMEWORK_DIR'
      symlink = File.join('.symlinks', 'flutter')
      File.symlink(File.dirname(p[:path]), symlink)
      pod 'Flutter', :path => File.join(symlink, File.basename(p[:path]))
    end
  }

  # Plugin Pods
  plugin_pods = parse_KV_file('../.flutter-plugins')
  plugin_pods.map { |p|
    symlink = File.join('.symlinks', 'plugins', p[:name])
    File.symlink(p[:path], symlink)
    pod p[:name], :path => File.join(symlink, 'ios')
  }
end

# Prevent Cocoapods from embedding a second Flutter framework and causing an error with the new
Xcode build system.
install! 'cocoapods', :disable_input_output_paths => true

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['ENABLE_BITCODE'] = 'NO'
    end
  end
end
```

### Error

```
Errno::ENOENT - No such file or directory @ rb_sysopen -
/Users/bing/Desktop/example/ios/Pods/Local Podspecs/janalytics.podspec.json
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.8.4/lib/cocoapods-core/specification.rb:646:in
`read'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.8.4/lib/cocoapods-core/specification.rb:646:in
`checksum'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.8.4/lib/cocoapods-core/lockfile.rb:533:in `block in
generate_checksums'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.8.4/lib/cocoapods-core/lockfile.rb:532:in `each'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.8.4/lib/cocoapods-core/lockfile.rb:532:in
`generate_checksums'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-core-1.8.4/lib/cocoapods-core/lockfile.rb:428:in
`generate'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:744:in
`generate_lockfile'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:752:in `write_lockfiles'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:299:in
`generate_pods_project'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:173:in `integrate'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/installer.rb:162:in `install!'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/command/install.rb:52:in `run'
/Library/Ruby/Gems/2.3.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/lib/cocoapods/command.rb:52:in `run'
/Library/Ruby/Gems/2.3.0/gems/cocoapods-1.8.4/bin/pod:55:in `<top (required)>'
/usr/local/bin/pod:22:in `load'
/usr/local/bin/pod:22:in `<main>'
```

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[!] Oh no, an error occurred.

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Error running pod install
Error launching application on iPhone 11 Pro.

[zhangruiyu]

同样问题 关键还不维护

[651619114]

这个问题你们解决了么

[yukirin000]

demo能运行 不用pub集成下载到本地集成就行了

[RA1NO3O]

这个问题你们解决了么

#12 可以看下这个issue。