Property [id] does not exist on this collection instance

Question

I am trying to create edit page and this error keeps popping up Whoops, looks like something went wrong. Property [id] does not exist on this collection instance.

Answer 1

As Mayank mentioned above you get a collection, you neeed to itreate over the FIELDS to get the right field you want. I am giving the same answer in the sytax which is working for me

foreach ($books as $book) {
     $book_id = $book->id
}