XCode 7.2.1 Error

Hello All ,
I am upgrading an IOS project from iOS 8.2 to 9.2 using Xcode 7.2.1

Managed to resolve most of the things except for one thing , I am getting this error when I compile iOS 9.2 , complies find for iOS 8.2 , 8.3 and 8.4

  • (UITableViewCell *)tableView:(UITableView *)tableView
    cellForRowAtIndexPath:(NSIndexPath )indexPath
    // Allow the delegate to create its own cell:
    cell = TELL_DELEGATE(@selector(couchTableSource:cellForRowAtIndexPath:), indexPath);_

    if (!cell) {
      // ...if it doesn't, create a cell for it:
      cell = [tableView dequeueReusableCellWithIdentifier: @"CBLUITableDelegate"];
      if (!cell)
          cell = [[UITableViewCell alloc] initWithStyle: UITableViewCellStyleDefault
                                        reuseIdentifier: @"CBLUITableDelegate"];
      CBLQueryRow* row = [self rowAtIndex: indexPath.row];
      cell.textLabel.text = [self labelForRow: row];
      // Allow the delegate to customize the cell:
      id delegate = _tableView.delegate;
      if ([delegate respondsToSelector: @selector(couchTableSource:willUseCell:forRow:)])
          [(id<CBLUITableDelegate>)delegate couchTableSource: self willUseCell: cell forRow: row];

    return cell;

CBLUITableSource.m > Weak property ‘delegate’ is access multiple times in this method but may be unpredictably set to nil; assign it to a strong variable to keep it alive

I cant find anything online about iOS compatibility with XCode 7.2.1 and Couchbase

Please let me know if there is anything.