@JoelS 

Can you provide the full log that the router has?

Do the reboots happen randomly or is a certain activity done before it happens? Can it be repeated?

After the router reboots, are all the settings the same or does something change?

@Tony I unplugged it because it was going out every 3 hours or so. I gave you the one most important line of the log that I have (I didn't copy anything else but that one line popped up **every** time the WiFi went out). The whole WLAN would reset making the WiFi connection drop for 3 minutes or so. Horrible for  meetings. 
 

I restarted the router which did not help. This has something to do with time services. I'm in the Eastern Time Zone AND. had Daylight Savings Time turned on. 

@JoelS @Tony This exact same issue happened with my Archer AX10. I returned it and got a Archer A7. It's slower and the range isn't as far, but it doesn't keep going out. 
 

Oh, and I also am in the eastern time zone and had daylight savings time turned on coincidentally. 

@Tony Any word about this? It restarted WiFi service every 3 hours because of a "time change" in the logs. Which doesn't make any sense but I couldn't have my WiFi go out every 3 minutes. Has there been a FW update since 2 weeks ago?

Also getting this error. It seems random and happens a few times per day. Very annoying!

@trimmer Finally, some else is experiencing this. I'm going to try to plug back in and see if a full system factory settings fixed this. Until now I've been using an A7.