Snapshotting a view that has not been rendered at least once requires afterScreenUpdates:YES

Question

I have a search bar, and in the debug console Snapshotting a view (0x7f91b1e2a200, _UIReplicantView) that has not been rendered at least once requires afterScreenUpdates:YES. keeps printed whenever I click caps:↑.

There was no problem at all before I started using UISearchBar.

I only print what is inside of the search bar

func searchBarSearchButtonClicked(_ searchBar: UISearchBar) {
   print(searchBar.text!)
}

I found this question Snapshotting a view (_UIReplicantView) that has not been rendered at least once requires afterScreenUpdates:YES, but the answers didn't solve my problem.