DPT 9.001 can´t be parsed

Hi there,

openhab.log shows me the following error very often …
Translator couldn't parse data for datapoint type '9.001' (KNXIllegalArgumentException)

The items which are using this DPT are my temperature items … example:

Number    temperature_erdgeschosswohnzimmerwohnzimmer  "Temperature [%.1f °C]" <temperature> (grErdgeschossTEMP_SENSOR) { knx="4/1/1+<9.001:4/1/7" }

Where can I start looking for source of this problem ?

Thanks folks

Also, try DPT 8.001 and/or 7.001 (see here)