我正在 Flutter 上开发一个应用程序，但是当我在模拟器中运行以模拟它时，IntelliJIdea 出现以下错误：
Error output from CocoaPods:
↳
Ignoring bindex-0.5.0 because its extensions are not built. Try: gem pristine bindex --version 0.5.0
Ignoring bootsnap-1.3.1 because its extensions are not built. Try: gem pristine bootsnap --version 1.3.1
Ignoring byebug-10.0.2 because its extensions are not built. Try: gem pristine byebug --version 10.0.2
[33mWARNING: CocoaPods requires your terminal to be using UTF-8 encoding.
Consider adding the following to ~/.profile:
export LANG=en_US.UTF-8
[0m
Ignoring ffi-1.9.25 because its extensions are not built. Try: gem pristine ffi --version 1.9.25
Ignoring gem-wrappers-1.4.0 because its extensions are not built. Try: gem pristine gem-wrappers --version 1.4.0
Ignoring msgpack-1.2.4 because its extensions are not built. Try: gem pristine msgpack --version 1.2.4
Ignoring puma-3.12.0 because its extensions are not built. Try: gem pristine puma --version 3.12.0
Ignoring sqlite3-1.3.13 because its extensions are not built. Try: gem pristine sqlite3 --version 1.3.13
[!] Automatically assigning platform `ios` with version `8.0` on target `Runner` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.
Error running pod install
Error launching application on iPhone X.
任何人都可以帮助提出建议吗？
谢谢
我能够通过取消 Podfile 中的注释use_frameworks来解决这个特定问题。