I am trying to implement firebase analytics and crashlytics to my flutter project but I am getting the error below when I try to run on iOS simulator and physical device:

Error (Xcode): Undefined symbol: _FIRConsentStatusDenied

Error (Xcode): Undefined symbol: _FIRConsentStatusGranted

Error (Xcode): Undefined symbol: _FIRConsentTypeAdPersonalization

Error (Xcode): Undefined symbol: _FIRConsentTypeAdStorage

Error (Xcode): Undefined symbol: _FIRConsentTypeAdUserData

Error (Xcode): Undefined symbol: _FIRConsentTypeAnalyticsStorage

Error (Xcode): Undefined symbol: _OBJC_CLASS_$_FIRAnalytics

Error (Xcode): Linker command failed with exit code 1 (use -v to see invocation)

Could not build the application for the simulator.

I tried some different solutions like adding arm64 to Excluded Architectures or updating/clearing pods etc. but nothing helped.

I followed official docs (ie. https://firebase.google.com/docs/analytics). Here is some information about my environment, my pubspec file and my podfile

Flutter doctor:

[✓] Flutter (Channel stable, 3.19.3, on macOS 14.4.1 23E224 darwin-arm64, locale tr-TR)
    • Flutter version 3.19.3 on channel stable at /Users/taha/Dev/core/flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision ba39319843 (2 months ago), 2024-03-07 15:22:21 -0600
    • Engine revision 2e4ba9c6fb
    • Dart version 3.3.1
    • DevTools version 2.31.1

[✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0)
    • Android SDK at /Users/taha/Library/Android/sdk
    • Platform android-34-ext8, build-tools 34.0.0
    • Java binary at: /Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 17.0.9+0-17.0.9b1087.7-11185874)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 15.3)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 15E204a
    • CocoaPods version 1.15.2

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 2023.2)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      ???? https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      ???? https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 17.0.9+0-17.0.9b1087.7-11185874)

[✓] VS Code (version 1.89.0)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.88.0

pubspec dependencies

dependencies:
  adjust_sdk: ^4.31.0
  android_id: ^0.3.6
  animate_do: ^3.0.2
  auto_route: ^7.8.4
  auto_size_text: ^3.0.0
  bloc: ^8.1.2
  cached_network_image: ^3.2.3
  cached_network_svg_image: ^0.0.7
  chewie: ^1.8.1
  collection: 1.18.0
  connectivity_plus: ^5.0.2
  cupertino_icons: ^1.0.2
  device_info_plus: ^9.0.3
  dio: ^5.3.2
  dropdown_button2: ^2.3.9
  equatable: ^2.0.5
  expandable: ^5.0.1
  file_picker: ^6.1.1
  firebase_analytics: ^10.10.5
  firebase_core: ^2.31.0
  firebase_crashlytics: ^3.5.5
  firebase_messaging: ^14.9.2
  flutter:
    sdk: flutter
  flutter_bloc: ^8.1.3
  flutter_cache_manager: ^3.3.2
  flutter_email_sender: ^6.0.2
  flutter_inappwebview: ^6.0.0
  flutter_localizations:
    sdk: flutter
  flutter_notification_channel: ^3.1.0
  flutter_rating_bar: ^4.0.1
  flutter_secure_storage: ^9.0.0
  flutter_slidable: ^3.0.1
  flutter_svg: ^2.0.9
  get_ip_address: ^0.0.6
  get_it: ^7.6.4
  hive: ^2.2.3
  html: ^0.15.4
  http: ^1.1.0
  image_cropper: ^5.0.1
  image_gallery_saver: ^2.0.3
  image_picker: ^1.0.2
  infinite_scroll_pagination: ^4.0.0
  internet_connection_checker: ^1.0.0+1
  keep_screen_on: ^3.0.0
  keyboard_actions: ^4.2.0
  local_auth: ^2.1.7
  mqtt_client: ^10.0.3
  overlay_support: ^2.1.0
  package_info_plus: ^7.0.0
  path: ^1.8.3
  path_provider: ^2.0.12
  pdf: ^3.10.8
  pdfx:
    git:
      url: https://github.com/ScerIO/packages.flutter
      ref: 8b105a7dfc6b90220c1d79fcb805fb764cab00c5
      path: packages/pdfx
  pinput: ^3.0.1
  protoc_plugin: ^21.0.2
  readmore: ^2.2.0
  share_plus: ^7.2.1
  shimmer: ^3.0.0
  skeletonizer: ^1.0.1
  sqflite: ^2.3.0
  sticky_headers: ^0.3.0+2
  syncfusion_flutter_charts: 23.1.44
  syncfusion_flutter_datagrid: 23.1.44
  syncfusion_flutter_gauges: 23.1.44
  talker: ^4.0.2
  talker_bloc_logger: ^4.0.2
  talker_dio_logger: ^4.0.2
  talker_flutter: ^4.0.2
  toast: ^0.3.0
  turkish: ^0.2.1
  tw_queue: ^0.0.3
  url_launcher: ^6.2.4
  video_player: ^2.7.2
  webview_flutter: ^4.2.0
  wolt_modal_sheet: ^0.1.4

Podfile

# Uncomment this line to define a global platform for your project
# platform :ios, '14.0'

# 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__))
  pod 'Toaster'
  pod 'IQKeyboardManagerSwift', '6.5.16'
  pod 'EnVerify', '1.3.14.5'
  
#  $FirebaseAnalyticsWithoutAdIdSupport = false
end

def remove_duplicated_frameworks(app_pod_name, installer)
  test_targets = get_test_targets(app_pod_name, installer)
  puts "Detected test targets: #{test_targets}"

  puts "Removing duplicated frameworks from OTHER_LDFLAGS"
  targets = installer.aggregate_targets.select { |x| !test_targets.include?(x.name) }
  puts " targets: #{targets}"
  # Checks each pair of targets if they have common pods. Duplicates are removed from the first one's xcconfig.
  for i in 0..targets.size-1 do
      target = targets[i]
      puts " target: #{target}"
      remainingAppPodTargets = target.pod_targets
      puts " remainingAppPodTargets: #{remainingAppPodTargets}"
      target.xcconfigs.each do |config_name, config_file|
          # Removes all frameworks which exist in other pods
         
          remainingAppPodTargets
              .flat_map {|pod_target| get_framework_names(pod_target)}
              .each { |framework| config_file.frameworks.delete(framework) }
             
          # Saves updated xcconfig
          xcconfig_path = target.xcconfig_path(config_name)
          config_file.save_as(xcconfig_path)
      end
  end
end

def get_test_targets(app_pod_name, installer)
  main_target_name = app_pod_name.gsub("Pods-", "")

  installer.aggregate_targets
      .find { |x| x.name == app_pod_name }
      .user_project
      .targets
      .select { |x| x.test_target_type? }
      .flat_map { |x| ["Pods-#{x}", "Pods-#{main_target_name}-#{x}"] }
      .select { |x| installer.aggregate_targets.map(&:name).include?(x) }
      .uniq
end

def get_framework_names(pod_target)
  frameworkNames = pod_target.specs.flat_map do |spec|
      # We should take framework names from 'vendored_frameworks'.
      # If it's not defined, we use 'spec.name' instead.
      #
      # spec.name can be defined like Framework/Something - we take the first part
      # because that's what appears in OTHER_LDFLAGS.
      puts " spec: #{spec}"
      frameworkPaths = unless spec.attributes_hash['ios'].nil?
          then spec.attributes_hash['ios']['vendored_frameworks']
          else spec.attributes_hash['vendored_frameworks']
          end || [spec.name.split(///, 2).first]

      map_paths_to_filenames(frameworkPaths)
  end

  frameworkNames.uniq
end

def map_paths_to_filenames(paths)
  Array(paths).map(&:to_s).map do |filename|
      extension = File.extname filename
      File.basename filename, extension
  end
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['BUILD_LIBRARY_FOR_DISTRIBUTION'] = 'YES'
      config.build_settings['EXPANDED_CODE_SIGN_IDENTITY'] = ""
      config.build_settings['CODE_SIGNING_REQUIRED'] = "NO"
      config.build_settings['CODE_SIGNING_ALLOWED'] = "NO"
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '12.0'
      config.build_settings['APPLICATION_EXTENSION_API_ONLY'] = 'No'
    end
    flutter_additional_ios_build_settings(target)
  end
  installer.aggregate_targets.each do |target|
    target.xcconfigs.each do |variant, xcconfig|
    xcconfig_path = target.client_root + target.xcconfig_relative_path(variant)
    IO.write(xcconfig_path, IO.read(xcconfig_path).gsub("DT_TOOLCHAIN_DIR", "TOOLCHAIN_DIR"))
    end
  end
  remove_duplicated_frameworks('Pods-Runner', installer)
end

Thanks for your helps