Problem con Kerui y RFLink

[MikiG]

Hi, I have a Kerui 026 door sensor that used to work with RFlink. I have them integrated in Domoticz as on and off buttons. If I click with the mouse on any of them, rflink recognizes it directly, but if I do it automatically, that I open and close the door, RFlink does nothing. I have changed the sensor and it does the same. Thank you