I have a project which was build in Xcode 8.2 and now when I run it using Xcode 9.2. I am facing problems with the custom navigation title and bar buttons in the view controllers. In my storyboard I have a View Controller and on its Navigation bar I have a custom navigation view with a label used as the navigation title.
Since we cannot add constraints on the navigation view, I have given autolayout for both the view and label. Now when I run the project, the custom navigation title has disappeared. So I opened the storyboard to check what really happened, I was shocked to see that navigation view's origin.y value is changed to some other value, like -44, -88, etc. Now I edited the origin.y value, saved and run the project, but still the view was not seen. So now when I checked back in the storyboard the frame of the view was changed to some other value. I tried creating new custom navigation view, but no luck. This keeps happening and I am really worried. I really appreciate if you guys can give me some information on this issue.
Click to show screenshot of custom view in the navigation bar
