Running pod setup gives me "bad interpreter: No such file or directory" error

I encountered this problem when upgrading to Mac OS High Sierra.

This was my fix:

sudo gem install cocoapods

ruby macos cocoapods podspec

This happened when I upgraded to Catalina.I solved it by running:

sudo gem install -n /usr/local/bin rubysudo gem install -n /usr/local/bin cocoapods

ruby macos cocoapods podspec

After upgraded to High Sierra, I got the same error, just reinstalled the cocoapods

sudo gem install -n /usr/local/bin cocoapods

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