UITableView dynamic cell heights only correct after some scrolling

Question

I have a UITableView with a custom UITableViewCell defined in a storyboard using auto layout. The cell has several multiline UILabels.

Answer 1

I tried all of the solutions in this page but unchecking use size classes then checking it again solved my problem.

Edit: Unchecking size classes causes a lot of problems on storyboard so I tried another solution. I populated my table view in my view controller's viewDidLoad and viewWillAppear methods. This solved my problem.