title: Mainactivity.kt is not recognizing the ID in Android studio kotlin
body: <p>I am trying to run Android app in kotlin. But Mainactivity.kt is not recognizing the ID in Android studio kotlin.</p>
  <p><a href="https://i.stack.imgur.com/ZWnDm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZWnDm.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/Wf0n6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Wf0n6.png" alt="enter image description here" /></a></p>
  <p>I have tried many ways doing this to solve this error.
  i even tried to go in build and click on clean project,
  then, rebuild projects.</p>
  <p>but the error wouldn't budge it is still there.
  i have entered the id of TextView in MainActivity.kt but it still showing in red!</p>
  <p>how may i resolve it please help!</p>