Right-click on the File Handling panel header and reselect them from the menu (see screenshot below). Minor bugs reported in 2015.7 / 6.7 on Sierra It’s possible that there are minor issues that haven’t been spotted yet, but it has been through extensive testing on Sierra and the known issues have been fixed. The good news is Lightroom CC 2015.7 and Lightroom 6.7, which are available right now, do work on Sierra.
The big question is, does Lightroom work? The newest Mac operating system, macOS 10.12 Sierra, goes live later today.
