'Flutter/Flutter.h' file not found on iOS build

[MercyOdunjo]

Whenever I try to run an iOS build of my app that has the wakelock plus package, I always get this error. What can be done to fix this?

[MustafaGaber]

Same problem
Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found
/Users/x/.pub-cache/hosted/pub.dev/wakelock_plus-1.2.5/ios/Classes/messages.g.m:8:8

[falniak95]

Same here.

[gokhanvaris]

Same here

[dekapro9x]

Same here. I try add: flutter_additional_ios_build_settings(target)
in the "post_install do", but have new bug rvm version

[qays3]

Issue: 'Flutter/Flutter.h' file not found during iOS build

Description:
I am encountering a Lexical or Preprocessor Issue when trying to build my iOS app that uses wakelock_plus. The error states that 'Flutter/Flutter.h' file not found.

Here is the output:

Running Xcode build...
Xcode build done. 13.1s
Failed to build iOS app

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found
/Users/ms/.pub-cache/hosted/pub.dev/wakelock_plus-1.2.8/ios/Classes/messages.g.m:8:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found
/Users/ms/.pub-cache/hosted/pub.dev/wakelock_plus-1.2.8/ios/Classes/WakelockPlusPlugin.h:0:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found
/Users/ms/.pub-cache/hosted/pub.dev/video_player_avfoundation-2.6.1/darwin/video_player_avfoundation
/Sources/video_player_avfoundation/messages.g.m:11:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found
/Users/ms/.pub-cache/hosted/pub.dev/video_player_avfoundation-2.6.1/darwin/video_player_avfoundation
/Sources/video_player_avfoundation/include/video_player_avfoundation/FVPVideoPlayerPlugin.h:7:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found
/Users/ms/.pub-cache/hosted/pub.dev/video_player_avfoundation-2.6.1/darwin/video_player_avfoundation
/Sources/video_player_avfoundation/include/video_player_avfoundation/FVPDisplayLink.h:9:8

Could not build the application for the simulator.
Error launching application on iPhone 16 Pro Max.

[mary404101]

Issue: 'Flutter/Flutter.h' file not found during iOS build

Description:

I am encountering a Lexical or Preprocessor Issue when trying to build my iOS app that uses wakelock_plus. The error states that 'Flutter/Flutter.h' file not found.

Here is the output:

Running Xcode build...

Xcode build done. 13.1s

Failed to build iOS app

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found

/Users/ms/.pub-cache/hosted/pub.dev/wakelock_plus-1.2.8/ios/Classes/messages.g.m:8:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found

/Users/ms/.pub-cache/hosted/pub.dev/wakelock_plus-1.2.8/ios/Classes/WakelockPlusPlugin.h:0:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found

/Users/ms/.pub-cache/hosted/pub.dev/video_player_avfoundation-2.6.1/darwin/video_player_avfoundation

/Sources/video_player_avfoundation/messages.g.m:11:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found

/Users/ms/.pub-cache/hosted/pub.dev/video_player_avfoundation-2.6.1/darwin/video_player_avfoundation

/Sources/video_player_avfoundation/include/video_player_avfoundation/FVPVideoPlayerPlugin.h:7:8

Lexical or Preprocessor Issue (Xcode): 'Flutter/Flutter.h' file not found

/Users/ms/.pub-cache/hosted/pub.dev/video_player_avfoundation-2.6.1/darwin/video_player_avfoundation

/Sources/video_player_avfoundation/include/video_player_avfoundation/FVPDisplayLink.h:9:8

Could not build the application for the simulator.

Error launching application on iPhone 16 Pro Max.

I'm having the exact same issue!