扑灭布尔值的未知键：EnableTransactions

我更新XCode版本9后，我总是得到一个大部分相同的错误，当我想在IOS 11模拟器启动应用程序的大列表。 到目前为止，我没有testing早期的ios版本，但ios 10在XCode更新之前完美工作。

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 

由“扑动创build应用程序”生成的标准应用程序运行，但大问题列表得到显示。 但是，如果我运行我的其他应用程序崩溃与这些错误。 这是一个已知的问题，是否有修复？

Answer 1

对于所有谁也面临这个问题在这里我的解决scheme：

我做了这个步骤：

遵循Xcode签名stream来设置您的项目：通过在Flutter项目目录的terminal窗口中运行打开的ios / Runner.xcworkspace ，在您的项目中打开默认的Xcode工作区。在Xcode中，select左侧导航面板中的Runner项目。跑步者目标设置页面，请确保在“常规”>“签名”>“团队”下select了“开发团队”。 当您select一个团队时，Xcode会创build并下载开发证书，向您的设备注册您的帐户，并创build和下载configuration文件（如果需要）。

通过这些步骤，我解决了我在问题中提到的问题，但又出现了另一个问题。

编辑：我解决了所有这些问题后，我卸载扑，再次克隆回购，但这次主分支不是在入门教程在颤动页面上提到的alpha。

从扑动页面：git clone -b alpha https://github.com/flutter/flutter.git

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