How to setup read write premissions in Macbook air Yanamala Kiran 2 days go | Appium Forum
Kiran Posted on 19/10/2019


gem install xcpretty

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

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


aditya Replied on 24/10/2019

Kindly have a glance over latest videos, we have explained about the same 

For your issue, you need to get admin access for your MAC

Kalyan Replied on 26/10/2019

Dear Kiran,

Try to follow the following steps:

1. Open terminal

2. Enter modify your install step as: sudo gem install xcpretty

3. Please enter the password when it prompts

Hope it helps!