The HTTP status code of the failing API call that caused the error.
The error message. If the error popup is visible, this is the message it shows. If the error popup is hidden, this is the message it would have shown. If the error popup is suppressed, this message would not have been shown to the user at all.
The visibility state of the error message popup. If the error popup was shown to the user, the value is 'visible'. If the error popup was hidden by the page embedding the metric, the value is 'hidden'. If the error popup was hidden by Pulse due to the error not needing to be shown to the user, the value is 'suppressed'.
Event which is triggered when an internal Pulse error is encountered.