Error: Call to undefined method Drupal\Core\Config\Entity\ConfigEntityStorage::accessCheck()

-    $entity = $this->entityTypeManager->getStorage('response_header')->accesCheck(FALSE)->getQuery()
+    $entity = $this->entityTypeManager->getStorage('response_header')->getQuery()

Actually, the object returned from getQuery() has the accessCheck() method. The correct code is the following one.

$entity = $this->entityTypeManager->getStorage('response_header')->getQuery()->accesCheck(FALSE)
  ->condition('id', $id)
  ->execute();

keshav.k → made their first commit to this issue’s fork.

Thank you @apaderno

I have created the MR for the same.
Please Review.

The MR correctly changes the code.

Automatically closed - issue fixed for 2 weeks with no activity.