Created attachment 255600 [details] [Image] UI with bad sidebar state * SUMMARY Timelines sidebar in wrong mode after using navigation bar. * STEPS TO REPRODUCE 1. Open Timelines tab, record some data 2. Make sure the traditional Timelines view is showing 3. Switch to Rendering Frames 4. Hit 'Back' in the navigation bar to return to Timelines => The correct graph and content views are shown, but the sidebar is still in Rendering Frames mode (see attached screenshot)
<rdar://problem/21557158>