Flutter Unknown key for Boolean: EnableTransactions

Question

After i updated XCode to version 9 i always get a big list of mostly the same errors when i want to start the app in an IOS 11 simulator. So far i didn't tested an earlier ios version but ios 10 worked perfectly before the XCode update.

Launching lib/main.dart on iPhone X in debug mode...
Running Xcode build...
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.videosubscriptionsd): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.ServerDocuments.ServerFileProvider): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.ServerDocuments.ServerFileProvider): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AssetCacheLocatorService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AssetCacheLocatorService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.StreamingUnzipService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:18 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.StreamingUnzipService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.WebKit.Networking): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.WebKit.Networking): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.intents.intents-image-service): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.intents.intents-image-service): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.WebKit.Databases): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.WebKit.Databases): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.DictionaryServiceHelper): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.DictionaryServiceHelper): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AnnotationKit.MigratorService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AnnotationKit.MigratorService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.WebKit.WebContent): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.WebKit.WebContent): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AssetCacheLocatorService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AssetCacheLocatorService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Photos.CPLDiagnose): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Photos.CPLDiagnose): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.StreamingUnzipService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.StreamingUnzipService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.uifoundation-bundle-helper): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.uifoundation-bundle-helper): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Safari.ImageDecoder): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Safari.ImageDecoder): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Safari.History): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Safari.History): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.FileProvider.LocalStorage): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.FileProvider.LocalStorage): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.CloudDocs.MobileDocumentsFileProvider): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.CloudDocs.MobileDocumentsFileProvider): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.CloudDocsDaemon.container-metadata-extractor): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.CloudDocsDaemon.container-metadata-extractor): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.mobileslideshow.PhotosFileProvider): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:19 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.mobileslideshow.PhotosFileProvider): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.intents.intents-image-service): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.intents.intents-image-service): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.DictionaryServiceHelper): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.DictionaryServiceHelper): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AssetCacheLocatorService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.AssetCacheLocatorService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Photos.CPLDiagnose): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.Photos.CPLDiagnose): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.StreamingUnzipService): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.StreamingUnzipService): Unknown key for Boolean: EnablePressuredExit
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.uifoundation-bundle-helper): Unknown key for Boolean: EnableTransactions
Sep 21 22:35:20 Lukass-MBP com.apple.CoreSimulator.SimDevice.8EADD4B6-5B22-4172-8A40-C8EE4D533825[5282] (com.apple.uifoundation-bundle-helper): Unknown key for Boolean: EnablePressuredExit

The Standard app which gets generated by "flutter create app" runs but the big issue list get displayed. But if i run my other app it crashes with these errors. Is this an known problem and is there an fix?

user_8308081 · Answer

For all who also face this problem here my solution:

I did this steps:

Follow the Xcode signing flow to provision your project:Open the default Xcode workspace in your project by running open ios/Runner.xcworkspace in a terminal window from your Flutter project directory.In Xcode, select the Runner project in the left navigation panel.In the Runner target settings page, make sure your Development Team is selected under General > Signing > Team. When you select a team, Xcode creates and downloads a Development Certificate, registers your device with your account, and creates and downloads a provisioning profile (if needed).

With these steps i solved the problem which i mentioned in my question but another problem came up.

Edit: I solved all this problems after i uninstalled flutter and cloned the repo again but this time the master branch not the alpha which is mentioned at the getting started tutorial on the flutter page.

From flutter page: git clone -b alpha https://github.com/flutter/flutter.git

Fix: git clone -b master https://github.com/flutter/flutter.git

Flutter Unknown key for Boolean: EnableTransactions

1 Answers