我试图更新我的颤振版本。我运行flutter upgrade，之后我收到了很多错误。在那之后，我尝试了很多其他命令，我什至不记得所有命令。我修复了一些错误，但每次发生其他错误时。现在我似乎很多依赖项与我当前的颤振版本不兼容。
flutter doctor说我在版本：主人，v1.1.10-pre.44
Error output from Xcode build:
↳
** BUILD FAILED **
Xcode's output:
↳
=== BUILD TARGET firebase_core OF PROJECT Pods WITH CONFIGURATION Debug ===
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:15:36: error: use of undeclared identifier 'FIRAuthErrorNameKey'; did you mean 'FIRAuthErrorDomain'?
NSString *code = [self userInfo][FIRAuthErrorNameKey];
^~~~~~~~~~~~~~~~~~~
FIRAuthErrorDomain
In module 'FirebaseAuth' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Headers/Public/Firebase/Firebase.h:12:
/Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/FirebaseAuth/Firebase/Auth/Source/Public/FIRAuthErrors.h:45:24: note: 'FIRAuthErrorDomain' declared here
extern NSString *const FIRAuthErrorDomain NS_SWIFT_NAME(AuthErrorDomain);
^
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:83:9: warning: 'signInAndRetrieveDataWithCredential:completion:' is deprecated: Please use signInWithCredential:completion: for Objective-C or signIn(with:completion:) for Swift instead. [-Wdeprecated-declarations]
signInAndRetrieveDataWithCredential:[self getCredential:call.arguments]
^
In module 'FirebaseAuth' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Headers/Public/Firebase/Firebase.h:12:
/Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/FirebaseAuth/Firebase/Auth/Source/Public/FIRAuth.h:458:1: note: 'signInAndRetrieveDataWithCredential:completion:' has been explicitly marked deprecated here
DEPRECATED_MSG_ATTRIBUTE("Please use signInWithCredential:completion: for Objective-C or "
^
In module 'UIKit' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Target Support Files/firebase_auth/firebase_auth-prefix.pch:2:
In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/usr/include/AvailabilityMacros.h:179:64: note: expanded from macro 'DEPRECATED_MSG_ATTRIBUTE'
#define DEPRECATED_MSG_ATTRIBUTE(s) __attribute__((deprecated(s)))
^
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:99:9: warning: 'fetchProvidersForEmail:completion:' is deprecated: Please use fetchSignInMethodsForEmail:completion: for Objective-C or fetchSignInMethods(forEmail:completion:) for Swift instead. [-Wdeprecated-declarations]
fetchProvidersForEmail:email
^
In module 'FirebaseAuth' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Headers/Public/Firebase/Firebase.h:12:
/Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/FirebaseAuth/Firebase/Auth/Source/Public/FIRAuth.h:334:1: note: 'fetchProvidersForEmail:completion:' has been explicitly marked deprecated here
DEPRECATED_MSG_ATTRIBUTE("Please use fetchSignInMethodsForEmail:completion: for Objective-C or "
^
In module 'UIKit' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Target Support Files/firebase_auth/firebase_auth-prefix.pch:2:
In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.1.sdk/usr/include/AvailabilityMacros.h:179:64: note: expanded from macro 'DEPRECATED_MSG_ATTRIBUTE'
#define DEPRECATED_MSG_ATTRIBUTE(s) __attribute__((deprecated(s)))
^
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:151:38: error: incompatible block pointer types sending 'void (^)(NSError * _Nullable __strong)' to parameter of type 'FIRAuthDataResultCallback _Nullable' (aka 'void (^)(FIRAuthDataResult * _Nullable __strong, NSError * _Nullable __strong)')
completion:^(NSError *_Nullable error) {
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In module 'FirebaseAuth' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Headers/Public/Firebase/Firebase.h:12:
/Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/FirebaseAuth/Firebase/Auth/Source/Public/FIRUser.h:260:74: note: passing argument to parameter 'completion' here
completion:(nullable FIRAuthDataResultCallback)completion;
^
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:157:28: error: incompatible block pointer types sending 'void (^)(FIRUser *__strong, NSError *__strong)' to parameter of type 'FIRAuthDataResultCallback _Nullable' (aka 'void (^)(FIRAuthDataResult * _Nullable __strong, NSError * _Nullable __strong)')
completion:^(FIRUser *user, NSError *error) {
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In module 'FirebaseAuth' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Headers/Public/Firebase/Firebase.h:12:
/Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/FirebaseAuth/Firebase/Auth/Source/Public/FIRUser.h:360:64: note: passing argument to parameter 'completion' here
completion:(nullable FIRAuthDataResultCallback)completion;
^
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:263:30: error: incompatible block pointer types sending 'void (^)(FIRUser * _Nullable __strong, NSError * _Nullable __strong)' to parameter of type 'FIRAuthDataResultCallback _Nullable' (aka 'void (^)(FIRAuthDataResult * _Nullable __strong, NSError * _Nullable __strong)')
completion:^(FIRUser *_Nullable user, NSError *_Nullable error) {
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In module 'FirebaseAuth' imported from /Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/Headers/Public/Firebase/Firebase.h:12:
/Users/jonas/Projects/ProjectFit/mobile/project_fit_flutter/ios/Pods/FirebaseAuth/Firebase/Auth/Source/Public/FIRAuth.h:500:66: note: passing argument to parameter 'completion' here
completion:(nullable FIRAuthDataResultCallback)completion;
^
/Users/jonas/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.7.0/ios/Classes/FirebaseAuthPlugin.m:287:62: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
userData[@"lastSignInTimestamp"] = [NSNumber numberWithInt:lastSignInDate];
~ ^~~~~~~~~~~~~~
3 warnings and 4 errors generated.
Could not build the application for the simulator.
Error launching application on iPhone 6.
Exited (sigterm)
这些是我的依赖关系：
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^0.1.2
# firebase_core: ^0.3.0
firebase_core: ^0.2.5
cloud_firestore: ^0.8.0
firebase_auth: ^0.7.0
google_sign_in: ^4.0.1+1
rxdart: ^0.20.0
shared_preferences: ^0.4.3
carousel_slider: ^1.0.1
json_annotation: ^2.0.0
audioplayers: ^0.7.8
intl: ^0.15.7
video_player: "0.10.0"
url_launcher: ^4.0.3
# charts_flutter: ^0.5.0
charts_flutter: ^0.6.0
flutter_cache_manager: ^0.2.0+1
flutter_html: ^0.9.3
flutter_tts: "0.2.1"
font_awesome_flutter: ^8.4.0
timeline_list: ^0.0.3
card_settings: ^1.4.1
dev_dependencies:
flutter_test:
sdk: flutter
build_runner: ^1.0.0
json_serializable: ^2.0.0
flutter_launcher_icons: ^0.7.0
#To create JSON methods run:
# flutter packages pub run build_runner build
问题是，当我尝试更新软件包版本时，我收到如下错误：
The current Flutter SDK version is 1.1.10-pre.44.
Because project_fit_flutter depends on video_player >=0.10.1+3 which requires Flutter SDK version >=1.5.0 <2.0.0, version solving failed.
pub get failed (1)
任何想法如何解决所有这些问题？我很迷茫的自动取款机...
我在最后的评论中看到的是，您的pubspec.yaml中的依赖项正在破坏您的项目。您的 Flutter 对于您的video_player包来说不够最新。当我运行颤振医生时，这是我得到的版本控制信息。
Flutter (Channel stable, v1.7.8+hotfix.3, on Mac OS X 10.14.5 18F2058, locale en-US)
• Flutter version 1.7.8+hotfix.3 at /Users/duffette/flutter
• Framework revision b712a172f9 (3 weeks ago), 2019-07-09 13:14:38 -0700
• Engine revision 54ad777fd2
• Dart version 2.4.0
也许这个关于升级颤振的页面会有所帮助。知道你在哪个频道吗？https://flutter.dev/docs/development/tools/sdk/upgrading