title: Cannot bind store on Ext.form.field.Text - missing a setStore method
body: <p>i am new to extjs and i am new to stackoverflow my viewModel and all stores is just perfect bind and still this error appears i dont know how to fix this please someone help me 
  <a href="https://i.stack.imgur.com/AoNz7.png" rel="nofollow">these are the errors which appears</a></p>