[SOLVED] Alexa Homematic on OH 2.5M3

I`m using Homematic Items to control my Heating in my Home.
I created some Groups in Homematic and control them via Openhab
My Items are as followed

Number HM_WZ_Heizung_ActProfile "Active Profile"                         <socket>   {channel="homematic:HmIP-HEATING:3014F711A0001F58A9A710DF:INT0000012:1#ACTIVE_PROFILE"}
Number HM_WZ_Heizung_ActTemp    "Temperatur im Wohnbereich [%.1f °C]"    <temperature>     {alexa="TemperatureSensor.temperature", channel="homematic:HmIP-HEATING:3014F711A0001F58A9A710DF:INT0000012:1#ACTUAL_TEMPERATURE"}
Number HM_WZ_Heizung_SetTemp    "Zieltemperatur im Wohnbereich [%.1f °C]"   <temperature> (Solltemperatur)  {alexa="ThermostatController.targetSetpoint,CurrentTemperature", channel="homematic:HmIP-HEATING:3014F711A0001F58A9A710DF:INT0000012:1#SET_POINT_TEMPERATURE"}
Number HM_WZ_Heizung_SetMode    "Set Point Mode"                         <socket>   {channel="homematic:HmIP-HEATING:3014F711A0001F58A9A710DF:INT0000012:1#SET_POINT_MODE"}
Number HM_WZ_Heizung_Humidity   "Luftfeuchtigkeit [%.1f %%]"             <socket>   {channel="homematic:HmIP-HEATING:3014F711A0001F58A9A710DF:INT0000012:1#HUMIDITY"}
Switch HM_WZ_HEizung_Boost      "Boost Wohnbereich"                                 {alexa="PowerController.powerState", channel="homematic:HmIP-HEATING:3014F711A0001F58A9A710DF:INT0000012:1#BOOST_MODE"}

Im struggling to get Alexa to tell me the current Temprature. Switching ob Boost and seting a Setpoint Temp works as it should - but cant get Alexa to tell me the actual Temprature.

Can mybe someone help me and tell me what i`m doing wrong ?

The set point is not the current temperature.
You can’t link two alexa “channels” to one item

Thx for the Hint - will change that
my Problem was the Name “Temperatur Im Wohnbereich”…changed this to “Wohnbereich” and now it is working