keychain not syncing
Hi, I just had the battery and motherboard replaced in my MacBook Air. Since then, the keychain does not sync across my devices. All my Safari passwords and logins are still intact on my iPhone, but have disappeared from my MacBook. I have updated to the latest OS on both devices. Mail, contacts, and calendars still sync just fine -- it's only Safari that is the problem. Any solutions? Thanks.
MacBook Air (13-inch Mid 2013)