File not found Flutter/Flutter.h

Question

I am continuously getting Flutter/Flutter.h file not found issue after adding firebase_crashlytics to the project. Flutter Sdk: 2.2.2 firebase_crashlytics: ^2.0.6 I tried lots of solutions form stackoverflow already but still unable to run for ios.

Answer 1

The only solution worked for me is given down. Changing these lines in my podfile did the trick

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['ENABLE_BITCODE'] = 'YES'
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '10.0'
    end
  end
end

to

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

And also I strictly followed firebase_crashlytics configuration for native

Answer 2

I do this, this is the ultimate solution

Remove ios/Flutter/Flutter.podspec: rm ios/Flutter/Flutter.podspec
flutter clean
Run your app again.

If the above solution does not work then try to switch the channel from Master to stable.

to switch your channel, run this in your terminal:

flutter channel stable

flutter clean

flutter run