title: when i want save data by using CoreData Getting error like The Model used to Open the store is incompatible with the one used to create the store
body: <p><a href="http://i.stack.imgur.com/1vcJV.png" rel="nofollow">enter image description here</a></p>
  
  <p>when i want save data by using CoreData Getting error like The Model used to Open the store is incompatible with the one used to create the store</p>
  
  <p>For More Details See Image</p>