Invalid Podfile file: undefined method `exists?' for File:Class #118295
Description
Not possible to run "pod install" for Flutter iOS app any more starting from today. Is it due to Cocoapods or Flutter?
[!] Invalid `Podfile` file: undefined method `exists?' for File:Class.
# from /Users/tt/flutterApp/ios/Podfile:34
# -------------------------------------------
#
> flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
# end
# -------------------------------------------