Error Reference

{
  "error_label": "INVALID_INPUT",
  "error_scope": "input",
  "error_ref": "ERR-12345",
  "message": "The provided input is invalid. Please check your request and try again.",
  "status_code": 400,
  "params": {}
}

if (error.status === 429) {
  if (error.headers['x-ratelimit-type']) {
    // Edges rate limit - use Retry-After header
    const delay = error.headers['retry-after'] * 1000;
    await new Promise(resolve => setTimeout(resolve, delay));
  } else if (error.body.error_label === 'LIMIT_REACHED') {
    // Check params.appendix (e.g. API_FUSE_LIMIT, API_RATE_LIMIT, MINUTE_LIMIT, DAILY_LIMIT) and params.timespan
    const appendix = error.body.params?.appendix;
    const timespan = error.body.params?.timespan;
    console.log('Limit reached:', appendix, timespan);
  } else if (error.body.error_label === 'STATUS_429') {
    // LinkedIn raw - exponential backoff
    const delay = Math.min(1000 * Math.pow(2, retryCount), 30000);
    await new Promise(resolve => setTimeout(resolve, delay));
  }
}

if (error.status === 424) {
  const label = error.body.error_label;
  
  switch (label) {
    case 'STATUS_404':
      // Resource doesn't exist - don't retry
      console.log('Resource not found on LinkedIn:', error.body.message);
      break;
    case 'NO_RESULT':
      // No results found - treat as empty result
      console.log('No results found:', error.body.message);
      break;
    case 'LK_ERROR':
    case 'GENERIC_ERROR':
      // Transient error - retry with backoff
      const delay = Math.min(1000 * Math.pow(2, retryCount), 30000);
      await new Promise(resolve => setTimeout(resolve, delay));
      break;
    case 'LIMIT_REACHED':
      // LinkedIn limit - wait for reset
      console.log('Limit reached, waiting for reset...');
      break;
    default:
      console.log('Unhandled error:', label, error.body.message);
  }
}