Xcode 11.7 Cannot add scrollview to view, update frame not activated

I drag a scroll view and then set constraint 0 on all four directions. I cannot activate update frame. Gives error ScrollView has ambiguous scalable content width and height

Replies

You should not set those constraints. Just set constraints for the scrollView to the safe area.

This older thread may help: https://developer.apple.com/forums/thread/127532

This may help as well
https ://useyourloaf. com/blog/scroll-view-layouts-with-interface-builder/