Flutter/Flutter.h not found

[John Straumann]

Hello:

I have a Flutter App developed on Windows in Android Studio, and all works perfectly. I need to test some IOS functions, so need to bring it over to my MAC and open in XCode. and here are the steps I followed:

Copy Directory to mac

Open project in Android Studio on Mac

Run "flutter pub get"

open terminal in IOS folder

run pod install

open .xcworkspace in XCode

try to build and run

but unfortunately I am getting an error message:

/Users/johnstraumann/Development/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_crashlytics-1.0.0/ios/Classes/FLTFirebaseCrashlyticsPlugin.h:8:9: 'Flutter/Flutter.h' file not found

/Users/johnstraumann/Development/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_crashlytics-1.0.0/ios/Classes/FLTFirebaseCrashlyticsPlugin.m:5:9: In file included from /Users/johnstraumann/Development/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_crashlytics-1.0.0/ios/Classes/FLTFirebaseCrashlyticsPlugin.m:5:

/Users/johnstraumann/Development/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_core-1.0.3/ios/Classes/FLTFirebaseCorePlugin.h:8:9: 'Flutter/Flutter.h' file not found

/Users/johnstraumann/Development/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_crashlytics-1.0.0/ios/Classes/FLTFirebaseCrashlyticsPlugin.h:12:9: While building module 'firebase_core' imported from /Users/johnstraumann/Development/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_crashlytics-1.0.0/ios/Classes/FLTFirebaseCrashlyticsPlugin.h:12:

I have tried 2 different Macs, and on both Catalina and Big Sur, but no lick. Can anyone help?

[Suzuki Tomohiro]

Here you are

https://github.com/flutter/flutter/issues/16036

Various solutions are there. Try the ones you think is best suited for you.

--
You received this message because you are subscribed to the Google Groups "Flutter Development (flutter-dev)" group.
To unsubscribe from this group and stop receiving emails from it, send an email to flutter-dev...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/flutter-dev/08e95035-219a-4846-afce-36abbbfaaf8cn%40googlegroups.com.

[John Straumann]

Thanks for the response. I have already spent HOURS trying "fixes" posted in articles, I'll have a look and see if there's anything new in that thread.

[Suzuki Tomohiro]

In general, if you already tried something, then you want to explain what you tried and the outcome.

To view this discussion on the web visit https://groups.google.com/d/msgid/flutter-dev/e95fd9a9-cba6-426f-a197-8a2d80d9592fn%40googlegroups.com.