Knx.event_register dosen't work anymore

Since the core update 2024-09 today, the action ‘knx.event_register’ has been reported back as an unknown action and is no longer working. This has significantly impacted the functionality of my system, with 23 automation on the repair list and no clear solution in sight.
The service is essential to having KNX run HASS entities through group addresses or transfer values at a defined send rate to the KNX bus.

Is there anyone else running into those troubles? Is there any workaround?

Hi :wave:!
I use this action in a blueprint and it is still working fine on my 2024.9 installation. There have not been changes to this in a long time.

It is however easier / more modern to use the knx.telegram trigger instead of knx_event. There is no need to register it before use.