Audio un-synced after being in sync previously

[Anthony2559182119q8]

I previsouly synchronized my separately recorded audio to multi camera videos, and all was fine. For some reason the audio has un-synced from the videos. I thought I simply needed to render the clips but that is not the problem. Has anyone had this issue before? How do I fix this?

[Peru Bob]

Delete the Media Cache and Media Cache files:
https://community.adobe.com/t5/premiere-pro/faq-how-to-clear-your-media-cache-in-30-seconds-in-premi...

If that doesn't work, try resetting the preferences:
https://community.adobe.com/t5/premiere-pro/faq-how-to-reset-trash-preferences-in-premiere-pro/td-p/...

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 installation 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.

[Anthony2559182119q8]

Thanks Peru Bob. I will try these and let you know if it worked out.

[Anthony2559182119q8]

I've tried the first three and they didn't work for me. I haven't tried rolling back my graphics driver yet. I downloaded Handbrake going forward to help solve the variable rate issue with my mobile phone so syncing is not an issue in the future.