pod install error

[quejiajiu]

[!] Oh no, an error occurred.

Search for existing GitHub issues similar to yours:
https://github.com/CocoaPods/CocoaPods/search?q=%23%3CTypeError%3A+wrong+argument+type+String+%28expected+Regexp%29%3E%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fsource.rb%3A220%3Ain+%60scan%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fsource.rb%3A220%3Ain+%60match%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fparsers%2Fbaseparser.rb%3A227%3Ain+%60pull_event%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fparsers%2Fbaseparser.rb%3A207%3Ain+%60pull%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fparsers%2Ftreeparser.rb%3A23%3Ain+%60parse%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fdocument.rb%3A448%3Ain+%60build%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Frexml-3.2.9%2Flib%2Frexml%2Fdocument.rb%3A101%3Ain+%60initialize%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fxcodeproj-1.24.0%2Flib%2Fxcodeproj%2Fworkspace.rb%3A83%3Ain+%60new%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fxcodeproj-1.24.0%2Flib%2Fxcodeproj%2Fworkspace.rb%3A83%3Ain+%60from_s%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fxcodeproj-1.24.0%2Flib%2Fxcodeproj%2Fworkspace.rb%3A66%3Ain+%60new_from_xcworkspace%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Finstaller%2Fuser_project_integrator.rb%3A102%3Ain+%60create_workspace%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Finstaller%2Fuser_project_integrator.rb%3A71%3Ain+%60integrate%21%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Finstaller.rb%3A929%3Ain+%60block+in+integrate_user_project%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Fuser_interface.rb%3A64%3Ain+%60section%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Finstaller.rb%3A925%3Ain+%60integrate_user_project%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Finstaller.rb%3A185%3Ain+%60integrate%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Finstaller.rb%3A170%3Ain+%60install%21%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Fcommand%2Finstall.rb%3A52%3Ain+%60run%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fclaide-1.0.3%2Flib%2Fclaide%2Fcommand.rb%3A334%3Ain+%60run%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Flib%2Fcocoapods%2Fcommand.rb%3A52%3Ain+%60run%27%0A%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fcocoapods-1.15.2%2Fbin%2Fpod%3A55%3Ain+%60%3Ctop+%28required%29%3E%27%0A%2Fusr%2Flocal%2Fbin%2Fpod%3A23%3Ain+%60load%27%0A%2Fusr%2Flocal%2Fbin%2Fpod%3A23%3Ain+%60%3Cmain%3E%27%0A...%0Awrong+argument+type+String+%28expected+Regexp%29%0ALine%3A+1%0APosition%3A+38%0ALast+80+unconsumed+characters%3A%0A%3C%3Fxml+version%3D%221.0%22+encoding%3D%22UTF-8%22%3F%3E&type=Issues

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Searching for inspections failed: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (unable to get local issuer certificate)

[death3721]

https://stackoverflow.com/questions/64901180/how-to-run-cocoapods-on-apple-silicon-m1/65334677#65334677

this works for me.