Delayed notifications - randomly

Nor sure what’s causing it, but in the last week or so, I have had significantly delayed person notifications from several of my V3 and OG cams. See the time stamp vs the notification time in the attached pic. This happens randomly and other times the notifications are normal.

I restarted my modem and router…no change. I have rules set up to restart all cams once each day.

Anyone else experiencing this issue? I don’t need to tell you how frustrating it is to get a 1-hour old notification!