Problem with playhead that jumps to end of sequence in timeline

[kaptinfrost]

Hi, 

When trying to play my timeline, the playhead instantly cuts to the end of the sequence. I can scroll through the video but not play it. First it only happened a few times but now I can't use Premiere at all.

What I've done so far:
-Restarted the mac

-Switched the Video Rendering and Playback to all possible options
-Reset the preferences

-Reinstalled Premiere Pro

-Cleaned the cash

I'm using the latest version of Premiere.

Hopefully someone here knows how to solve this issue.

[kaptinfrost · Accepted solution]

Solved solution that worked for me:
https://community.adobe.com/t5/premiere-pro/video-panels-and-timeline-playhead-is-stuck-in-premiere-...

[Peru Bob]

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.