Audio not working

When i open my project in Davinci the audio will stop working. The project will open and play normally until you move the playhead to a different location. The the audio will play for a random length of time and then end. The mixer levels will end a the same time. The audio will still play for the original 10 to 20 seconds and end at same location.
Audio will still play in the media preview from the media pool.
Ive uninstalled and reinstalled davinci and that fixes it for a couple hours.
Audio will still play in the media preview from the media pool.
Ive uninstalled and reinstalled davinci and that fixes it for a couple hours.