Message not responding and not logging in Sierra
Hello,
I need some help with Sierra 10.12.6 not linking properly with Messages.
I checked Date & Time click in and out, make sure App Store and ICloud are logged in. All seem fine. Just IMessages not responding and doesn't allow me to log in.
Could I delete the App and reinstall it individually?
Any tips are appreciated, am working with a Macbook PRO 2012 model.
Thank you in advance
Alberto
MacBook Pro 13″, macOS 10.12