ios pod install error

[superClown]

hi，When I execute pod install, I receive the following error message. My current Ruby version is 3.0.0. Is it due to different versions of Ruby?

Invalid plugin specification: EXCLUDED_ARCHS[sdk=iphonesimulator*]=i386
Invalid plugin specification: EXCLUDED_ARCHS[sdk=iphoneos*]=armv7
Invalid plugin specification: DART_DEFINES=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ==

[!] Invalid Podfile file: no implicit conversion of nil into String.

from /Users/kaka/open_sources/flutter_twitter_clone/ios/Podfile:57

-------------------------------------------

unless File.exist?(copied_framework_path)

   FileUtils.cp_r(File.join(cached_framework_dir, 'Flutter.framework'), copied_flutter_dir)

end

-------------------------------------------

[Sonu Sharma]

Can you try to remove podfile.lock and then try to install pods ?

[Breezy Baldwin]

Same error. Getting this still after removing the podfile.lock file

[superClown]

Can you try to remove podfile.lock and then try to install pods ?
still the same error

MacBook-Pro ~/open_sources/flutter_twitter_clone/ios rm -rf Podfile.lock
MacBook-Pro ~/open_sources/flutter_twitter_clone/ios pod install
Invalid plugin specification: EXCLUDED_ARCHS[sdk=iphonesimulator*]=i386
Invalid plugin specification: EXCLUDED_ARCHS[sdk=iphoneos*]=armv7
Invalid plugin specification: DART_DEFINES=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ==

[!] Invalid Podfile file: no implicit conversion of nil into String.

from /Users/kaka/open_sources/flutter_twitter_clone/ios/Podfile:57

-------------------------------------------

unless File.exist?(copied_framework_path)

   FileUtils.cp_r(File.join(cached_framework_dir, 'Flutter.framework'), copied_flutter_dir)

end

-------------------------------------------

[Sonu Sharma]

Ok, let's try to remove podfile and then run flutter pub get and ios pod install.

[superClown]

Ok, let's try to remove podfile and then run flutter pub get and ios pod install.

It's work, thank you.