cisco prime password aged

[Xuennn]

When i am trying to log in via CLI, it prompts this warning " You are required to change your password immediately (password aged)"

" You must change your password now and login again!"

after I put in the (current) UNIX password, it logs me out of the session.

What can I do the change the password?

[balaji.bandi]

what username admin or root , what PRIME version 

check below guide to change ?

https://www.cisco.com/c/en/us/td/docs/net_mgmt/prime/infrastructure/3-10/command/reference/cli_3_10/cli_commands.html#wp4217297187

[Xuennn]

It is a security admin user (TACACS). Does the password policy apply when authenticating via TACACS?