Has lockAction been removed?

My Nuki was working with lockAction but since about a month it doesn’t anymore. It works with lock and unlock.
When I send a lockAction command (1 or 2) nothing happens.

Still working fine here, SL3P firmware 3.87 via MQTT in openHAB.

Here a log example from opening the door with 3:

2024-04-27 18:50:19.817 [INFO ] [openhab.event.ItemCommandEvent      ] - Item 'Nuki_V_Action' received command 3
2024-04-27 18:50:19.860 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Nuki_V_Action' changed from UNDEF to 3
2024-04-27 18:50:21.581 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Nuki_V_Action_LockAction' changed from 1,172,0,0,0 to 3,172,0,0,0
2024-04-27 18:50:21.606 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'Nuki_V_Action_LockAction_LockAction' changed from 1 to 3

1 and 2 is also working.

Damn! Mine has the Firmware version 4.1.8 (Nuki 4 Pro) and nothing.
The strange thing is that it WAS working and I don’t recall doing a firmware upgrade that may have broken it…

I was asking the same question here, it was weird to find the steps to enter debug mode, which allegedly did not actually enable it, however I am really unsure as the entry was there before doing that already, and now the topic is not being published! Disabling debug mode again did not resolve either.

Looking at firmware version, 4.1.8 seems outdated, 4.3.2 is the latest.

Interestingly, I just experienced that a lock event from pressing the button was reported correctly, while the Thread action isn’t being reported.