malfunctioning seat belt buzzer and dash warning light

[thirdktm]

It's a 2017 Melbourne 24M.
At first, there was a single random beep.
Then two single random beeps, hours apart.
Then it was a beep and a few flashes of the seat belt dash light.
Then it was beep beep beep, then beep....beep....beep, with the dash seat belt light continunously.
All of this while both of us were buckled.
Any ideas?

[bucko]

Check the wiring connection under the seat(s). Maybe something under the seat loosened the seat belt connector harness.