How to setup read write premissions in Macbook air | Appium Training|Appium tutorials

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How to setup read write premissions in Macbook air

Y
Yanamala Kiran Post on 18/10/2019

gem install xcpretty

ERROR:  While executing gem ... (Gem::FilePermissionError)

    You don't have write permissions for the /Library/Ruby/Gems/2.3.0 directory.