title: 'Receiver (<ViewController>) has no segue with identifier 'addSegue'
body: <p>I have a navigation controller that has a segue links between them called "addSegue". When I click on the <code>tableView</code> cell though the app crashes and I get the error below:</p>
  
  <pre><code>Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Receiver (&lt;MSAddFriendsViewController: 0x98cc340&gt;) has no segue with identifier 'addSegue'
  </code></pre>
  
  <p>I don't think that I have any issues with my code. Here is the method in which I have the line <code>showSegueWithIdentifier</code>:</p>
  
  <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
  NSMutableSet *selectedUsers = [NSMutableSet set];
  
  [self.tableView deselectRowAtIndexPath:indexPath animated:NO];
  UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
  
  
  cell.accessoryType = UITableViewCellAccessoryCheckmark;
  PFRelation *friendsRelation = [self.currentUser relationforKey:@"friendsRelation"];
  PFUser *user = [self.allUsers objectAtIndex:indexPath.row];
  [friendsRelation addObject:user];
  [self.currentUser saveInBackgroundWithBlock:^(BOOL succeeded, NSError *error) {
      if (error) {
          NSLog(@"Error %@ %@", error, [error userInfo]);
  
      }    }];
  
  [self performSegueWithIdentifier:@"addSegue" sender:self];
  
  }
  </code></pre>
  
  <p><a href="https://drive.google.com/file/d/0B1Of4oDADQCQbXJuT3J3Y3pQNFU/edit?usp=sharing">Here is a picture of my storyboard</a></p>
  
  <p><a href="https://drive.google.com/file/d/0B1Of4oDADQCQbXJuT3J3Y3pQNFU/edit?usp=sharing">Here is an updated picture of my storyboard</a></p>