What does the message "Password hash synchronization heartbeat was skipped in the last 120 minutes" typically indicate?
A) The system has successfully synchronized password hashes within the last 120 minutes.
B) There was an error in synchronizing password hashes, and the heartbeat signal has not been sent for 120 minutes.
C) The password hash synchronization process completed 120 minutes ago, and no further actions are needed.
D) The system is performing a regular check to ensure that password hashes are synchronized every 120 minutes.