Error Launching Application - Flutter - iOS

Question

I'm working first time on iOS app with a flutter project which is complete and its android app is already on play store. The problem is I'm unable to run the application in Emulator or Physical device iPhone 6s. I've tried every possible solution in the past three days, none of which have worked so far.

The commands I've tried in terminal as seen in one of the answers:

flutter pub get
cd ios && pod update
flutter clean && flutter run

Although, I've tried other various commands/steps to resolve the problem like flutter upgrade but nothing has helped so far.

The error I get :

Running Xcode build...
Xcode build done.                                           21.4s
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **


Xcode's output:
↳
    1 warning generated.
    1 warning generated.
    In file included from /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.14.1+3/ios/Classes/FLTFirebaseFirestoreUtils.m:5:
    In file included from /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.14.1+3/ios/Classes/Private/FLTFirebaseFirestoreUtils.h:11:
    /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:75:10: warning: "FirebaseAnalytics.framework is not included in your target. Please add `Firebase/Analytics` to your Podfile or add FirebaseAnalytics.framework to your project to ensure Firebase Messaging works as intended." [-W#warnings]
            #warning "FirebaseAnalytics.framework is not included in your target. Please add \
             ^
    1 warning generated.
    In file included from /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:9:
    /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:75:10: warning: "FirebaseAnalytics.framework is not included in your target. Please add `Firebase/Analytics` to your Podfile or add FirebaseAnalytics.framework to your project to ensure Firebase Messaging works as intended." [-W#warnings]
            #warning "FirebaseAnalytics.framework is not included in your target. Please add \
             ^
    /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:190:43: warning: 'FIRMessagingRemoteMessage' is deprecated: FCM direct channel is deprecated, please use APNs for downstream message handling. [-Wdeprecated-declarations]
    - (void)applicationReceivedRemoteMessage:(FIRMessagingRemoteMessage *)remoteMessage {
                                              ^
    In module 'FirebaseMessaging' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:72:
    /Users/user/Downloads/app_flutter-master/ios/Pods/FirebaseMessaging/FirebaseMessaging/Sources/Public/FIRMessaging.h:219:1: note: 'FIRMessagingRemoteMessage' has been explicitly marked deprecated here
    __deprecated_msg(
    ^
    In module 'UIKit' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Target Support Files/firebase_messaging/firebase_messaging-prefix.pch:2:
    In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
    In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/usr/include/sys/cdefs.h:200:48: note: expanded from macro '__deprecated_msg'
            #define __deprecated_msg(_msg) __attribute__((__deprecated__(_msg)))
                                                          ^
    /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:290:24: warning: 'FIRMessagingRemoteMessage' is deprecated: FCM direct channel is deprecated, please use APNs for downstream message handling. [-Wdeprecated-declarations]
        didReceiveMessage:(FIRMessagingRemoteMessage *)remoteMessage {
                           ^
    In module 'FirebaseMessaging' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:72:
    /Users/user/Downloads/app_flutter-master/ios/Pods/FirebaseMessaging/FirebaseMessaging/Sources/Public/FIRMessaging.h:219:1: note: 'FIRMessagingRemoteMessage' has been explicitly marked deprecated here
    __deprecated_msg(
    ^
    In module 'UIKit' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Target Support Files/firebase_messaging/firebase_messaging-prefix.pch:2:
    In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
    In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/usr/include/sys/cdefs.h:200:48: note: expanded from macro '__deprecated_msg'
            #define __deprecated_msg(_msg) __attribute__((__deprecated__(_msg)))
                                                          ^
    /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:136:30: warning: 'shouldEstablishDirectChannel' is deprecated: FCM direct channel is deprecated, please use APNs channel for downstream message delivery. [-Wdeprecated-declarations]
        [FIRMessaging messaging].shouldEstablishDirectChannel = true;
                                 ^
    In module 'FirebaseMessaging' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:72:
    /Users/user/Downloads/app_flutter-master/ios/Pods/FirebaseMessaging/FirebaseMessaging/Sources/Public/FIRMessaging.h:283:56: note: 'shouldEstablishDirectChannel' has been explicitly marked deprecated here
    @property(nonatomic) BOOL shouldEstablishDirectChannel DEPRECATED_MSG_ATTRIBUTE(
                                                           ^
    In module 'UIKit' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Target Support Files/firebase_messaging/firebase_messaging-prefix.pch:2:
    In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
    In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/usr/include/AvailabilityMacros.h:181:64: note: expanded from macro 'DEPRECATED_MSG_ATTRIBUTE'
                #define DEPRECATED_MSG_ATTRIBUTE(s) __attribute__((deprecated(s)))
                                                                   ^
    /Users/ajay/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:191:52: warning: 'appData' is deprecated [-Wdeprecated-declarations]
      [self didReceiveRemoteNotification:remoteMessage.appData];
                                                       ^
    In module 'FirebaseMessaging' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:72:
    /Users/user/Downloads/app_flutter-master/ios/Pods/FirebaseMessaging/FirebaseMessaging/Sources/Public/FIRMessaging.h:226:62: note: 'appData' has been explicitly marked deprecated here
    @property(nonatomic, readonly, strong) NSDictionary *appData DEPRECATED_ATTRIBUTE;
                                                                 ^
    In module 'UIKit' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Target Support Files/firebase_messaging/firebase_messaging-prefix.pch:2:
    In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
    In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/usr/include/AvailabilityMacros.h:179:60: note: expanded from macro 'DEPRECATED_ATTRIBUTE'
            #define DEPRECATED_ATTRIBUTE        __attribute__((deprecated))
                                                               ^
    /Users/ajay/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:289:1: warning: implementing deprecated method [-Wdeprecated-implementations]
    - (void)messaging:(FIRMessaging *)messaging
    ^
    In module 'FirebaseMessaging' imported from /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:72:
    /Users/user/Downloads/app_flutter-master/ios/Pods/FirebaseMessaging/FirebaseMessaging/Sources/Public/FIRMessaging.h:253:1: note: method 'messaging:didReceiveMessage:' declared here
    - (void)messaging:(FIRMessaging *)messaging
    ^
    /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging-7.0.3/ios/Classes/FLTFirebaseMessagingPlugin.m:291:63: warning: 'appData' is deprecated [-Wdeprecated-declarations]
      [_channel invokeMethod:@"onMessage" arguments:remoteMessage.appData];
                                                                  ^
    In module 'FirebaseMessaging' imported from /Users/ajay/Downloads/aatmanirbhar_pledge_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:72:
    /Users/ajay/Downloads/aatmanirbhar_pledge_flutter-master/ios/Pods/FirebaseMessaging/FirebaseMessaging/Sources/Public/FIRMessaging.h:226:62: note: 'appData' has been explicitly marked deprecated here
    @property(nonatomic, readonly, strong) NSDictionary *appData DEPRECATED_ATTRIBUTE;
                                                                 ^
    In module 'UIKit' imported from /Users/ajay/Downloads/aatmanirbhar_pledge_flutter-master/ios/Pods/Target Support Files/firebase_messaging/firebase_messaging-prefix.pch:2:
    In module 'Foundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIKit.h:8:
    In module 'CoreFoundation' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Darwin' imported from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:16:
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.0.sdk/usr/include/AvailabilityMacros.h:179:60: note: expanded from macro 'DEPRECATED_ATTRIBUTE'
            #define DEPRECATED_ATTRIBUTE        __attribute__((deprecated))
                                                               ^
    7 warnings generated.
    1 warning generated.
    In file included from /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.14.1+3/ios/Classes/FLTFirebaseFirestorePlugin.m:5:
    /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:75:10: warning: "FirebaseAnalytics.framework is not included in your target. Please add `Firebase/Analytics` to your Podfile or add FirebaseAnalytics.framework to your project to ensure Firebase Messaging works as intended." [-W#warnings]
            #warning "FirebaseAnalytics.framework is not included in your target. Please add \
             ^
    1 warning generated.
    In file included from /Users/user/Documents/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.14.1+3/ios/Classes/FLTFirebaseFirestoreReader.m:5:
    /Users/user/Downloads/app_flutter-master/ios/Pods/Headers/Public/Firebase/Firebase.h:75:10: warning: "FirebaseAnalytics.framework is not included in your target. Please add `Firebase/Analytics` to your Podfile or add FirebaseAnalytics.framework to your project to ensure Firebase Messaging works as intended." [-W#warnings]
            #warning "FirebaseAnalytics.framework is not included in your target. Please add \
             ^
    1 warning generated.
    error: Build input file cannot be found: '/Users/user/Downloads/app_flutter-master/ios/OptimizationProfiles/Runner.profdata' (in target 'Runner' from project 'Runner')
    error: Build input file cannot be found: '/Users/user/Downloads/app_flutter-master/ios/OptimizationProfiles/Runner.profdata' (in target 'Runner' from project 'Runner')
    error: the following command failed with exit code 1 but produced no further output
    CompileC /Users/user/Library/Developer/Xcode/DerivedData/Runner-dkyjnbdvtzuxypcuezsioswyksyu/Build/Intermediates.noindex/Runner.build/Debug-iphoneos/Runner.build/Objects-normal/arm64/Runner_vers.o /Users/ajay/Library/Developer/Xcode/DerivedData/Runner-dkyjnbdvtzuxypcuezsioswyksyu/Build/Intermediates.noindex/Runner.build/Debug-iphoneos/Runner.build/DerivedSources/Runner_vers.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler
    note: Using new build system
    note: Building targets in parallel
    note: Planning build
    note: Constructing build description
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'abseil' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'gRPC-C++-gRPCCertificates-Cpp' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'Toast' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'Protobuf' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'GTMSessionFetcher' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'BoringSSL-GRPC' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'AppAuth' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'url_launcher' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'shared_preferences' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'share' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'permissions_plugin' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'permission' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'path_provider' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'nanopb' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'leveldb-library' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'image_picker' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'GoogleDataTransport' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'fluttertoast' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'GoogleUtilities' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'GTMAppAuth' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'google_sign_in' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseCoreDiagnostics' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'gRPC-Core' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseCore' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseAuth' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseStorage' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseInstallations' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseFirestore' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'gRPC-C++' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseInstanceID' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseMessaging' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'firebase_core' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'firebase_auth' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'firebase_storage' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'cloud_firestore' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'firebase_messaging' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseCoreDiagnosticsInterop' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseAuthInterop' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'Firebase' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'FirebaseAnalyticsInterop' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'GoogleSignIn' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 14.0.99. (in target 'Flutter' from project 'Pods')

Could not build the precompiled application for the device.

Error launching application on Ajay’s iPhone.

I've configured the Devices and Siginings & Capability section already, I just want to test the application before uploading on app store. I've found a similar unanswered question - why flutter has stopped to launch my app on ios

As User Atif told me, the error output of flutter run --verbose is

[   +3 ms] "flutter run" took 40,800ms.
[   +3 ms] 
           #0      throwToolExit (package:flutter_tools/src/base/common.dart:14:3)
           #1      RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:607:7)
           <asynchronous suspension>
           #2      FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:977:18)
           #3      _rootRunUnary (dart:async/zone.dart:1198:47)
           #4      _CustomZone.runUnary (dart:async/zone.dart:1100:19)
           #5      _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
           #6      Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
           #7      Future._propagateToListeners (dart:async/future_impl.dart:725:32)
           #8      Future._completeWithValue (dart:async/future_impl.dart:529:5)
           #9      _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
           #10     _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
           #11     RunCommand.usageValues (package:flutter_tools/src/commands/run.dart)
           #12     _rootRunUnary (dart:async/zone.dart:1198:47)
           #13     _CustomZone.runUnary (dart:async/zone.dart:1100:19)
           #14     _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
           #15     Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
           #16     Future._propagateToListeners (dart:async/future_impl.dart:725:32)
           #17     Future._completeWithValue (dart:async/future_impl.dart:529:5)
           #18     Future._asyncCompleteWithValue.<anonymous closure> (dart:async/future_impl.dart:567:7)
           #19     _rootRun (dart:async/zone.dart:1190:13)
           #20     _CustomZone.run (dart:async/zone.dart:1093:19)
           #21     _CustomZone.runGuarded (dart:async/zone.dart:997:7)
           #22     _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1037:23)
           #23     _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
           #24     _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
           #25     _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:118:13)
           #26     _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:169:5)

Answer 1

Firstly, re-install packages and pods:

Execute those commands :

cd /ios/
flutter clean
pod deintegrate
rm Podfile.lock
flutter pub get
pod install --repo-update

and run the app again

Secondly, upgrade your flutter SDK :

Run those commands:

flutter upgrade

For me, the upgrade fixed this issue.

Answer 2

I was also getting this error when trying to run the project on my iPhone from Android Studio or Terminal with flutter run

This solution worked for me:

On the /ios folder, I opened the .xcworkspace project in Xcode, where I cleaned and then run the project with my device as target. It worked on first try and successfully installed the app on my phone.

After the project was build on Xcode and running on my iPhone, I could now run the app again straight from Android Studio without the error.

Answer 3

try to do this steps

Clear all pods and relations to it:

in terminal: cd ios

flutter clean
rm -Rf Pods
rm -Rf .symlinks
rm -Rf Flutter/Flutter.framework
rm -Rf Flutter/Flutter.podspec
rm Podfile

Then

flutter run 

it will install pods automatically (it may take some time at first run, depending on your dependencies).