 
 class SettingsViewController: UITableViewController, AlertController {
     
-    private lazy var userInformationRef: FIRDatabaseReference =
+    lazy var userInformationRef: FIRDatabaseReference =
         FIRDatabase.database().reference().child("userInformation")
     lazy var userDisplayPictureRef: FIRStorageReference =
         FIRStorage.storage().reference().child("displayPictures")

                        print("AT.ME:: Error uploading display picture to Firebase \(error.localizedDescription)")
                        return
                    }
                }
                
            })

                    print("AT.ME:: Error uploading display picture to Firebase \(error.localizedDescription)")
                    return
                }
                
                self.userInformationRef.child("\(uid)/displayPicture").setValue(path)
            }
        }
        
