Kodi/Cec doesn’t react to key presses on my TV remote any more.

I installed Kodi 17 yesterday (CeC was working then in both Kodi 16 and 17).

My Mac auto-updated to Sierra v10.12.3 during the night. Today Kodi/Cec doesn’t react to key presses on TV remote anymore. .

This issue happens in both Kodi 16 (libcec 3.0) and 17 (libcec 4.0).

The Cec plugin finds all devices (TV, AVR etc) as usual (turns on/off the TV etc) so the basic stuff is working. I find no errors or warnings in kodi.log about this.

When I press buttons on the TV remote, I see this in the kodi.log (no visible reaction in Kodi).

13:30:36.134 T:123145409789952 DEBUG: CecLogMessage – >> 03:44:04
13:30:36.214 T:123145409789952 DEBUG: CecLogMessage – >> 03:45
13:30:36.904 T:123145409789952 DEBUG: CecLogMessage – >> 03:44:04
13:30:36.928 T:123145409789952 DEBUG: CecLogMessage – >> 03:45
13:30:37.524 T:123145409789952 DEBUG: CecLogMessage – >> 03:44:04
13:30:37.581 T:123145409789952 DEBUG: CecLogMessage – >> 03:45
13:30:38.215 T:123145409789952 DEBUG: CecLogMessage – >> 03:44:02

So, CeC registers the events but Kodi never picks them up (or something). What’s going on here?

MacOs Sierra 10.12.3 (Mac Mini, PulseEight usb)