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rubyrubygemscocoapodsmacos-high-sierra

cocoapods permission issue in High Sierra?

I updated my macOS to High Sierra, Now installing dependencies through cocoapods in my iOS application. But I face the following error.

XXXXXXXXX:MyProject CompanyName$ pod update 
-bash: /usr/local/bin/pod: /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby: bad interpreter: No such file or directory

Than i tried 

 Zubair-mac-mini:~ sdsol$ gem install cocoapods

 ERROR:  While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /Library/Ruby/Gems/2.3.0 directory.
Zubair-mac-mini:~ sdsol$

any help would be greatly appreciated.

Solution

  • Finally I found a solution after a lot of search.

    1: Update your terminal to the latest version.

    2: Download and Update RubyGems to the latest version from: https://rubygems.org/pages/download

    3: Thin I update my pod file. through pod update.