MacOS 12.5.1 (21G83) Caused Recording Failures?

I updated to the latest security update for MacOS [12.5.1 (21G83)], and ever since I'm getting this message on all of my recordings, and nothing is recording: " Failing: open /MyDrivePath with Thunderbolt/DVR/TV/KGW News at 11/KGW News at 11 2022-08-20-2305.mpg: operation not permitted" (Drive name changed, obviously).

Is this a known issue with the security update?

Make sure Channels DVR Server didn't lose access to full disk access with the update. This could be the culprit. You can find this under Security in System Preferences.

Thanks. That seems to have done the trick. Something to warn folks about who are updating to 12.5.1.