On my projects after restart, the timeline does not update on click. It only updates when I play. This makes editing next to impossible. I attached a video of this happening. Anyone else see this. I tried reinstalling once, no luck.
Editing, Error or problem, User interface or workspaces
If that doesn't work, try resetting the Workspaces: Reset a workspace Reset the current workspace to return to its original, saved layout of panels. 1. Do one of the following: • Click the Workspace menu icon and select Reset to Saved Layout. • Choose Window > Workspace > Reset to Saved Layout. from here: https://helpx.adobe.com/premiere-pro/using/workspaces.html
If that doesn't work, try Preferences > Audio Hardware and set Input to None.
If that doesn’t work, try updating or rolling back your graphics driver directly from the video card manufacturer’s site. If NVIDIA, do a clean install of the latest Studio Driver (NOT the Game Driver).
If that doesn't work, try creating a new project and import the old one into it.
and by any chance are you working with screen recordings or video shot on a smart phone. If so the problem may be sources with a variable frame rate which Premiere has problems with and it's nearly impossible to predict how the problems may manifest themselves.
use mediainfo to determine whether your source is variable or constant frame rate