In some cases, after you change your Appstate password your macOS Keychain can get out of sync. With this guide you'll reset the keychain and re-sync your passwords.
WARNING: Resetting the Keychain will remove any saved passwords you had previously saved in Keychain.
Step-by-step guide
- Open the Self Service Application.
In the search bar, look for Reset My Keychain and click the Reset button.
Note:
You'll be prompted to restart your computer, so it's best to have all other applications closed.
