The update notes for recent changes includes things like this, so keep an eye on them: 5.8.4 - January 10, 2024 Improved watchdog effectiveness when a main stream or audio stream is lost. If the camera does not support audio, please disable it on the Audio tab to prevent watchdog resets. Please let...

Just updated to 5.8.4.5. Seeing one of my Dahua cams (2831) exhibiting what sounds like the same problem. In BI UI, after I reset the cam, I see the video thumbnail for about 20secs or so...and then the image is lost. Camera Settings window shows "No video Stream" but just below that it do...