Winbox - router does not support secure connection

Suddenly getting this error after rebooting randomly. Can’t get past this, even with legacy mode enabled. The latter just sits there while attempting to authenticate–left it trying for over 20 mins. Edit: i.e. legacy mode hangs while attempting to connect–for as long as 20 mins.

I can reset and restore config from December and it works for a few hours then suddenly stops.

Running Winbox 3.23 and ROS 6.46.6

The message clearly says what to do, Right there in the red letters.

And my screenshot prior to that and description clearly said that what you are referring to does not work.

Thanks

I would try to do a netinstall and start from scratch.
For some reason, I am thinking about a hacked router in this case.

That’s what I was worried about too. Luckily it turned out to be stupidity on my part. I had a script that disabled the loopback interface, which is also partly how I use winbox via ssh tunneling. Luckily, I had one last alternative way in and was able to rule out hacking based on logs and discover the firewall rule was disabled.