Function handleError

frontend/src/components/M3URefreshNotification.jsx:164–173

(playlist, data)

  };

  const handleError = (playlist, data) => {
    if (data.progress === 100) {
      showNotification({
        title: `M3U Processing: ${playlist.name}`,
        message: `${data.action || 'Processing'} failed: ${data.error || 'Unknown error'}`,
        color: 'red',
        autoClose: 5000,
      });
    }
  };

  const getActionMessage = (action) => {
    const messages = {