Alert
Alert interface provides.. alerts mechanism. If the UI is open, they will show as popups. Additionally, alerts will be logged and dispatched as email or text alerts - according to the set up in the Alerts sections of the Settings tab. There are three alert levels supported: info, warn, and error.
Alert.info
Trigger an info alert.
Alert.warn
Trigger a warning alert.
Alert.error
Trigger an error alert.