message: Monitoring: Fix error message when Silences fail to load
diff: @@ -1375,7 +1375,7 @@ const MonitoringListPage: React.FC<ListPageProps & {
  )}
  variant="warning"
  >
  - {silencesLoadError.toString()}
  + {silencesLoadError.json?.error || silencesLoadError.message}
  </PFAlert>
  )}
  <div className="row">
  