'record_mp3/record_mp3-Swift.h' file not found

[X-Wei]

• record_mp3 package version: 2.1.0
• flutter channel: beta

Got this error while trying to build iOS app via codemagic:

Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **


Xcode's output:
↳
    2 warnings generated.
    1 warning generated.
    /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabaseQueue.m:101:9: warning: 'dispatch_queue_set_specific' is only available on iOS 5.0 or newer [-Wunguarded-availability]
            dispatch_queue_set_specific(_queue, kDispatchQueueSpecificKey, (__bridge void *)self, NULL);
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    In module 'Foundation' imported from /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabaseQueue.h:9:
    In module 'CoreFoundation' imported from /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Dispatch' imported from /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CFStream.h:20:
    /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/usr/include/dispatch/queue.h:1498:1: note: 'dispatch_queue_set_specific' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 4.3.0
    dispatch_queue_set_specific(dispatch_queue_t queue, const void *key,
    ^
    /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabaseQueue.m:101:9: note: enclose 'dispatch_queue_set_specific' in an @available check to silence this warning
            dispatch_queue_set_specific(_queue, kDispatchQueueSpecificKey, (__bridge void *)self, NULL);
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabaseQueue.m:184:54: warning: 'dispatch_get_specific' is only available on iOS 5.0 or newer [-Wunguarded-availability]
        FMDatabaseQueue *currentSyncQueue = (__bridge id)dispatch_get_specific(kDispatchQueueSpecificKey);
                                                         ^~~~~~~~~~~~~~~~~~~~~
    In module 'Foundation' imported from /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabaseQueue.h:9:
    In module 'CoreFoundation' imported from /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:
    In module 'Dispatch' imported from /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CFStream.h:20:
    /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/usr/include/dispatch/queue.h:1554:1: note: 'dispatch_get_specific' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 4.3.0
    dispatch_get_specific(const void *key);
    ^
    /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabaseQueue.m:184:54: note: enclose 'dispatch_get_specific' in an @available check to silence this warning
        FMDatabaseQueue *currentSyncQueue = (__bridge id)dispatch_get_specific(kDispatchQueueSpecificKey);
                                                         ^~~~~~~~~~~~~~~~~~~~~
    2 warnings generated.
    /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabase.m:1486:15: warning: 'sqlite3_wal_checkpoint_v2' is only available on iOS 5.0 or newer [-Wunguarded-availability]
        int err = sqlite3_wal_checkpoint_v2(_db, dbName, checkpointMode, logFrameCount, checkpointCount);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
    In module 'SQLite3' imported from /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabase.m:8:
    /Applications/Xcode-11.6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.6.sdk/usr/include/sqlite3.h:8428:16: note: 'sqlite3_wal_checkpoint_v2' has been marked as being introduced in iOS 5.0 here, but the deployment target is iOS 4.3.0
    SQLITE_API int sqlite3_wal_checkpoint_v2(
                   ^
    /Users/builder/clone/ios/Pods/FMDB/src/fmdb/FMDatabase.m:1486:15: note: enclose 'sqlite3_wal_checkpoint_v2' in an @available check to silence this warning
        int err = sqlite3_wal_checkpoint_v2(_db, dbName, checkpointMode, logFrameCount, checkpointCount);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
    1 warning generated.
    /Users/builder/programs/flutter/.pub-cache/hosted/pub.dartlang.org/record_mp3-2.1.0/ios/Classes/SwiftRecordMp3Plugin.swift:22:9: warning: result of 'SwiftRecordMp3Plugin' initializer is unused
            SwiftRecordMp3Plugin(registrar: registrar)
            ^                   ~~~~~~~~~~~~~~~~~~~~~~
    /Users/builder/programs/flutter/.pub-cache/hosted/pub.dartlang.org/record_mp3-2.1.0/ios/Classes/SwiftRecordMp3Plugin.swift:22:9: warning: result of 'SwiftRecordMp3Plugin' initializer is unused
            SwiftRecordMp3Plugin(registrar: registrar)
            ^                   ~~~~~~~~~~~~~~~~~~~~~~
    /Users/builder/programs/flutter/.pub-cache/hosted/pub.dartlang.org/record_mp3-2.1.0/ios/Classes/RecordMp3Plugin.m:2:9: fatal error: 'record_mp3/record_mp3-Swift.h' file not found
    #import <record_mp3/record_mp3-Swift.h>
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 error generated.
    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 4.3, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'FMDB' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'gRPC-C++-gRPCCertificates-Cpp' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'BoringSSL-GRPC' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 4.3, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'nanopb' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'GTMSessionFetcher' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'AppAuth' from project 'Pods')
    warning: no rule to process file '/Users/builder/programs/flutter/.pub-cache/hosted/pub.dartlang.org/record_mp3-2.1.0/ios/Classes/Fat-Lame/lib/libmp3lame.a' of type 'archive.ar' for architecture 'armv7' (in target 'record_mp3' from project 'Pods')
    warning: no rule to process file '/Users/builder/programs/flutter/.pub-cache/hosted/pub.dartlang.org/record_mp3-2.1.0/ios/Classes/Fat-Lame/lib/libmp3lame.a' of type 'archive.ar' for architecture 'arm64' (in target 'record_mp3' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 5.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'leveldb-library' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'abseil' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'GTMAppAuth' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'gRPC-Core' from project 'Pods')
    warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 7.0, but the range of supported deployment target versions is 8.0 to 13.6.99. (in target 'gRPC-C++' from project 'Pods')

[Nader2004]

Any updates on this issue ?

[rainerlonau]

I´ve got the same error here. It seems the file is missing. Please have a look and include it or fix the issue. Thanks!

Xcode's output: ↳ /Users/USER/_dev/flutter/.pub-cache/hosted/pub.dartlang.org/record_mp3-2.1.0/ios/Classes/RecordMp3Plugin.m:2:9: fatal error: 'record_mp3/record_mp3-Swift.h' file not found #import <record_mp3/record_mp3-Swift.h> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated.

[rainerlonau]

I just tried to use this plugin again. When cloning the whole repo and using the 'example' folder, I can build and run the project on the iPhone! After changing the three 'Expanded' errors and replacing the widgets with simple Container for example.

If I comment the lines
record_mp3: path: ../
and use
record_mp3: ^2.1.0
at dependencies instead, the projects builds, but stops running. This is the only output when the white screen is shown:
2020-12-14 15:41:00.310271+0100 Runner[29032:9587742] Metal API Validation Enabled warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available. (lldb)

[zhetengxiang]

it worked for me.
add "use_frameworks!" in Podfile

target 'Runner' do
  use_frameworks! # add this
  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end

[rainerlonau]

Thanks for your reply @zhetengxiang, but I´m still unable to get it working.

What I did: Clone your repo. Open the ‚example‘ in Android Studio. Then:

1. Change Expanded to Container three times in main.dart to fix the errors
2. Open Xcode project and adjust team signing
3. Clean build folder
4. ‚Build and run‘
   -> App works

Then comment relative path to record_mp3 plugin and add ‚record_mp3: ^2.1.0‘ to dependencies like a normal plugin. App doesn’t work. The ‚use_frameworks!‘ Is already in your Podfile.

Error in Android Studio:

Xcode build done.                                           29,6s
Installing and launching...
(lldb) Process 32715 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=2, address=0x16f00bfe0)
    frame #0: 0x00000001a3c57d70 libobjc.A.dylib`objc_storeStrong
libobjc.A.dylib`objc_storeStrong:
->  0x1a3c57d70 <+0>:  stp    x22, x21, [sp, #-0x30]!
    0x1a3c57d74 <+4>:  stp    x20, x19, [sp, #0x10]
    0x1a3c57d78 <+8>:  stp    x29, x30, [sp, #0x20]
    0x1a3c57d7c <+12>: add    x29, sp, #0x20            ; =0x20 
Target 0: (Runner) stopped.

Error in Xcode:

2020-12-15 08:37:00.076274+0100 Runner[32723:9850143] Metal API Validation Enabled
warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available.
(lldb) 

I´m working on a new M1 MacBook:
MacBook-Air-von-Rainer:flutter_demo_recordmp3-2 rainermacbook$ flutter doctor -v
[✓] Flutter (Channel unknown, 1.23.0-18.1.pre, on macOS 11.0.1 20B29 x86_64, locale de-DE)
• Flutter version 1.23.0-18.1.pre at /Users/rainermacbook/_dev/flutter
• Framework revision 198df796aa (9 weeks ago), 2020-10-15 12:04:33 -0700
• Engine revision 1d12d82d9c
• Dart version 2.11.0 (build 2.11.0-213.1.beta)

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
• Android SDK at /Users/rainermacbook/_dev/Android/sdk
• Platform android-30, build-tools 30.0.3
• ANDROID_HOME = /Users/rainermacbook/_dev/Android/sdk
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
• All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 12.2)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 12.2, Build version 12B45b
• CocoaPods version 1.10.0

[✓] Android Studio (version 4.0)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin installed
• Dart plugin version 193.7547
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)

[✓] Connected device (1 available)
• iPhone X (NAME) (mobile) • 651NUMBERS56e • ios • iOS 14.2

• No issues found!

[Pavel-Gorokhov]

Try to create new Flutter project with Swift support for iOS.