Hello,
using CA 2.0.9, in system administration, modifying one of the standard_object_ui screens, the user interface for a new object (or for a object edit) does now show the screen anymore: it disapperas from the left menù and the main screen is empty. This is for a new installation.
I noticed it for an existing installation, migrated from 1.7 to 2.0, when I needed to add the object hierarchy position widget: it broke the user interface. So I tried with a fresh installation (using a standard core profile) and noticed the same problem: in system administration, I modified the standard_object_ui "record level data" screen, then the user interface for a new object (or for a object edit) does now show the "record level data" screen.
Did anyone have the same problem?