This has nothing to do with the BBB, it’s your Ubuntu machine protecting you from something it thinks could be dangerous. If you switch from one board to another, you will get this warning. If you haven’t connected to a board in a long time (years), you may get it as well. If you garble up SSH the first time you connect, it will give you this warning.
Here’s a helpful link: https://stackabuse.com/how-to-fix-warning-remote-host-identification-has-changed-on-mac-and-linux/ <https://stackabuse.com/how-to-fix-warning-remote-host-identification-has-changed-on-mac-and-linux/> > On Aug 26, 2020, at 9:01 AM, Pavel Yermolenko <py.oh...@sunrise.ch> wrote: > > WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/90B4768A-DCA4-4E36-9E0E-1BED00ED0407%40gmail.com.
