iOS UITableViewCell with UIContextMenuConfiguration: Unable to simultaneously satisfy constraints - ios

Question

I followed this tutorial of raywenderlich.com to display a context menu when long pressing on a UITableViewCell and came up with the following simplified version to test the implementation:
import UIKit
class ViewController: UITableViewController {
override func tableView(
_ tableView: UITableView,
contextMenuConfigurationForRowAt indexPath: IndexPath, point: CGPoint)
-> UIContextMenuConfiguration? {
let identifier = "\(indexPath.row)" as NSString
return UIContextMenuConfiguration(
identifier: identifier,
previewProvider: nil) { _ in
let shareAction = UIAction(
title: "Share",
image: UIImage(systemName: "square.and.arrow.up")) { _ in
print("share")
}
return UIMenu(title: "", image: nil, children: [shareAction])
}
}
}
The ViewController is a plain UITableViewController with Static Cells in the Storyboard. When I run the application and long press the table cell then the code works as expected, but I get the following AutoLayout errors in the console and I do not understand why?
2020-07-06 15:22:36.879780+0200 Test[1033:453998] [LayoutConstraints] Unable to simultaneously satisfy constraints.
Probably at least one of the constraints in the following list is one you don't want.
Try this:
(1) look at each constraint and try to figure out which you don't expect;
(2) find the code that added the unwanted constraint or constraints and fix it.
(Note: If you're seeing NSAutoresizingMaskLayoutConstraints that you don't understand, refer to the documentation for the UIView property translatesAutoresizingMaskIntoConstraints)
(
"<NSAutoresizingMaskLayoutConstraint:0x282308780 h=--& v=--& UIInterfaceActionGroupView:0x102833490.width == 0 (active)>",
"<NSLayoutConstraint:0x28231bca0 UILabel:0x102921c50'Share Item'.leading == UILayoutGuide:0x283939420'UIViewLayoutMarginsGuide'.leading (active)>",
"<NSLayoutConstraint:0x28231bcf0 UILabel:0x102921c50'Share Item'.trailing == UILayoutGuide:0x283939420'UIViewLayoutMarginsGuide'.trailing (active)>",
"<NSLayoutConstraint:0x282315db0 _UIInterfaceActionGroupHeaderScrollView:0x103063600.width == _UIPreviewPlatterActionsTitleView:0x102921590'Share Item'.width (active)>",
"<NSLayoutConstraint:0x28231a800 H:|-(0)-[_UIContentConstraintsLayoutGuide:0x1028336f0''] (active, names: '|':UIInterfaceActionGroupView:0x102833490 )>",
"<NSLayoutConstraint:0x28231a850 _UIContentConstraintsLayoutGuide:0x1028336f0''.trailing == UIInterfaceActionGroupView:0x102833490.trailing (active)>",
"<NSLayoutConstraint:0x28232fd40 _UIInterfaceActionGroupHeaderScrollView:0x103063600.width == _UIContentConstraintsLayoutGuide:0x1028336f0''.width (active)>",
"<NSLayoutConstraint:0x28231cfa0 'UIView-leftMargin-guide-constraint' H:|-(12)-[UILayoutGuide:0x283939420'UIViewLayoutMarginsGuide'](LTR) (active, names: '|':_UIPreviewPlatterActionsTitleView:0x102921590'Share Item' )>",
"<NSLayoutConstraint:0x28231bc50 'UIView-rightMargin-guide-constraint' H:[UILayoutGuide:0x283939420'UIViewLayoutMarginsGuide']-(12)-|(LTR) (active, names: '|':_UIPreviewPlatterActionsTitleView:0x102921590'Share Item' )>"
)
Will attempt to recover by breaking constraint
<NSLayoutConstraint:0x28231bcf0 UILabel:0x102921c50'Share Item'.trailing == UILayoutGuide:0x283939420'UIViewLayoutMarginsGuide'.trailing (active)>
Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger.
The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful.
2020-07-06 15:22:36.881528+0200 Test[1033:453998] [LayoutConstraints] Unable to simultaneously satisfy constraints.
Probably at least one of the constraints in the following list is one you don't want.
Try this:
(1) look at each constraint and try to figure out which you don't expect;
(2) find the code that added the unwanted constraint or constraints and fix it.
(Note: If you're seeing NSAutoresizingMaskLayoutConstraints that you don't understand, refer to the documentation for the UIView property translatesAutoresizingMaskIntoConstraints)
(
"<NSAutoresizingMaskLayoutConstraint:0x2823088c0 h=--& v=--& UIInterfaceActionGroupView:0x102833490.height == 0 (active)>",
"<NSLayoutConstraint:0x28231b070 groupView.actionsSequence....height >= 44 (active, names: groupView.actionsSequence...:0x103062e00 )>",
"<NSLayoutConstraint:0x2823135c0 V:[_UIInterfaceActionGroupHeaderScrollView:0x103063600]-(0)-[_UIInterfaceActionVibrantSeparatorView:0x10283ab40] (active)>",
"<NSLayoutConstraint:0x2823140a0 V:[_UIInterfaceActionVibrantSeparatorView:0x10283ab40]-(0)-[groupView.actionsSequence...] (active, names: groupView.actionsSequence...:0x103062e00 )>",
"<NSLayoutConstraint:0x28231ada0 UIInterfaceActionGroupView:0x102833490.top == _UIContentConstraintsLayoutGuide:0x1028336f0''.top (active)>",
"<NSLayoutConstraint:0x28231adf0 V:[_UIContentConstraintsLayoutGuide:0x1028336f0'']-(0)-| (active, names: '|':UIInterfaceActionGroupView:0x102833490 )>",
"<NSLayoutConstraint:0x282314190 _UIInterfaceActionGroupHeaderScrollView:0x103063600.top == _UIContentConstraintsLayoutGuide:0x1028336f0''.top (active)>",
"<NSLayoutConstraint:0x2823141e0 groupView.actionsSequence....bottom == _UIContentConstraintsLayoutGuide:0x1028336f0''.bottom (active, names: groupView.actionsSequence...:0x103062e00 )>"
)
Will attempt to recover by breaking constraint
<NSLayoutConstraint:0x28231b070 groupView.actionsSequence....height >= 44 (active, names: groupView.actionsSequence...:0x103062e00 )>
Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger.
The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful.