The following error occurs when executing pod trunk push:

[!] Authentication token is invalid or unverified. Either verify it with the email that was sent or register a new session.

Solution:

1. Execute the command: pod trunk register ‘your mailbox’, ‘XXXXXX’ — description =’xxxx ‘   Re register your account
2. Find and open the verification link in your email
3. Return to the terminal and execute the command again: pod trunk push xxxxx.podspec — allow warnings