CocoaPods Trunk cannot push update: "You need to register a session first."
cocoapods
Solution
Register a CocoaPods session in Terminal like so:
`pod trunk register name@example.org 'Your Name' --description='macbook pro'`
You will then be emailed at the provided address, click a link, and confirm your session.
http://guides.cocoapods.org/making/getting-setup-with-trunk.html
Problem
I am attempting to publish my library using the new CocoaPods Trunk service. ``` pod trunk push your-library.podspec ``` This gives the error: [!] You need to register a session first. How does one register a session?