[Bug]: Can't build iOS after iOS18.3 update

[brunoinds]

Capacitor Version

💊 Capacitor Doctor 💊

Latest Dependencies:

@capacitor/cli: 7.0.1
@capacitor/core: 7.0.1
@capacitor/android: 7.0.1
@capacitor/ios: 7.0.1

Installed Dependencies:

@capacitor/cli: 6.0.0
@capacitor/android: 6.0.0
@capacitor/core: 6.0.0
@capacitor/ios: 6.0.0

[success] iOS looking great! 👌
[success] Android looking great! 👌

Other API Details

npm -v: 10.5.0
node --version: v21.7.3
pods --version output:
pod --version output
/opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver/conflict.rb:48:in 'Gem::Resolver::Conflict#conflicting_dependencies': undefined method 'request' for nil (NoMethodError)

    [@failed_dep.dependency, @activated.request.dependency]
                                       ^^^^^^^^
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/exceptions.rb:61:in 'Gem::DependencyResolutionError#conflicting_dependencies'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/exceptions.rb:55:in 'Gem::DependencyResolutionError#initialize'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:189:in 'Exception.exception'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:189:in 'Kernel#raise'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:189:in 'Gem::Resolver#resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:413:in 'Gem::RequestSet#resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:425:in 'Gem::RequestSet#resolve_current'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:227:in 'Gem.finish_resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:284:in 'block in Gem.activate_bin_path'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Thread::Mutex#synchronize'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Gem.activate_bin_path'
        from /opt/homebrew/Cellar/cocoapods/1.15.2_1/libexec/bin/pod:25:in '<main>'
/opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:317:in 'Gem::Molinillo::Resolver::Resolution#raise_error_unless_state': Unable to satisfy the following requirements: (Gem::Molinillo::VersionConflict)

- `ffi (= 1.17.0)` required by `user-specified dependency`
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:299:in 'block in Gem::Molinillo::Resolver::Resolution#unwind_for_conflict'
        from <internal:kernel>:91:in 'Kernel#tap'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:297:in 'Gem::Molinillo::Resolver::Resolution#unwind_for_conflict'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:682:in 'Gem::Molinillo::Resolver::Resolution#attempt_to_activate'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:254:in 'Gem::Molinillo::Resolver::Resolution#process_topmost_state'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:182:in 'Gem::Molinillo::Resolver::Resolution#resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolver.rb:43:in 'Gem::Molinillo::Resolver#resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:186:in 'Gem::Resolver#resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:413:in 'Gem::RequestSet#resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:425:in 'Gem::RequestSet#resolve_current'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:227:in 'Gem.finish_resolve'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:284:in 'block in Gem.activate_bin_path'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Thread::Mutex#synchronize'
        from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Gem.activate_bin_path'
        from /opt/homebrew/Cellar/cocoapods/1.15.2_1/libexec/bin/pod:25:in '<main>'

Platforms Affected

• iOS
• Android
• Web

Current Behavior

capacitor sync ios
[capacitor] ✔ Copying web assets from dist to ios/App/App/public in 395.47ms
[capacitor] ✔ Creating capacitor.config.json in ios/App/App in 1.43ms
[capacitor] [info] Found 1 Cordova plugin for ios:
[capacitor]        onesignal-cordova-plugin@5.2.8
[capacitor] ✔ copy ios in 535.23ms
[capacitor] ✔ Updating iOS plugins in 6.38ms
[capacitor] [info] Found 1 Cordova plugin for ios:
[capacitor]        onesignal-cordova-plugin@5.2.8
[capacitor] ✖ Updating iOS native dependencies with pod install - failed!
[capacitor] ✖ update ios - failed!
[capacitor] [error] /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver/conflict.rb:48:in 'Gem::Resolver::Conflict#conflicting_dependencies': undefined method 'request' for nil (NoMethodError)
[capacitor]         
[capacitor]         [@failed_dep.dependency, @activated.request.dependency]
[capacitor]         ^^^^^^^^
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/exceptions.rb:61:in 'Gem::DependencyResolutionError#conflicting_dependencies'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/exceptions.rb:55:in 'Gem::DependencyResolutionError#initialize'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:189:in 'Exception.exception'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:189:in 'Kernel#raise'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:189:in 'Gem::Resolver#resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:413:in 'Gem::RequestSet#resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:425:in 'Gem::RequestSet#resolve_current'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:227:in 'Gem.finish_resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:284:in 'block in Gem.activate_bin_path'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Thread::Mutex#synchronize'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Gem.activate_bin_path'
[capacitor]         from /opt/homebrew/Cellar/cocoapods/1.15.2_1/libexec/bin/pod:25:in '<main>'
[capacitor]         /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:317:in 'Gem::Molinillo::Resolver::Resolution#raise_error_unless_state': Unable to satisfy the following requirements: (Gem::Molinillo::VersionConflict)
[capacitor]         
[capacitor]         - `ffi (= 1.17.0)` required by `user-specified dependency`
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:299:in 'block in Gem::Molinillo::Resolver::Resolution#unwind_for_conflict'
[capacitor]         from <internal:kernel>:91:in 'Kernel#tap'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:297:in 'Gem::Molinillo::Resolver::Resolution#unwind_for_conflict'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:682:in 'Gem::Molinillo::Resolver::Resolution#attempt_to_activate'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:254:in 'Gem::Molinillo::Resolver::Resolution#process_topmost_state'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolution.rb:182:in 'Gem::Molinillo::Resolver::Resolution#resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/vendor/molinillo/lib/molinillo/resolver.rb:43:in 'Gem::Molinillo::Resolver#resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver.rb:186:in 'Gem::Resolver#resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:413:in 'Gem::RequestSet#resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/request_set.rb:425:in 'Gem::RequestSet#resolve_current'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:227:in 'Gem.finish_resolve'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:284:in 'block in Gem.activate_bin_path'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Thread::Mutex#synchronize'
[capacitor]         from /opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems.rb:282:in 'Gem.activate_bin_path'
[capacitor]         from /opt/homebrew/Cellar/cocoapods/1.15.2_1/libexec/bin/pod:25:in '<main>'
[capacitor]         
[ERROR] An error occurred while running subprocess capacitor.

Expected Behavior

Should build the iOS package.

Project Reproduction

none

Additional Information

No response

[markemer]

/opt/homebrew/Cellar/ruby/3.4.1/lib/ruby/3.4.0/rubygems/resolver/conflict.rb

Looks like your Ruby 3.4.1 is using gems 3.4.0 which is causing a ruby error in Cocoapods

[brunoinds]

🎉 I've solved this problem with this 3 steps:

1. Re-install cocoapods

sudo gem uninstall cocoapods
sudo gem install cocoapods

2. Update Podfile:

cd ios/App
rm -rf Pods Podfile.lock
pod repo update
pod install

3. Cap Sync:

ionic cap sync ios
ionic cap build ios

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Capacitor, please create a new issue and ensure the template is fully filled out.