Thanks for advice ....
Indeed I commented this : ";@ __config _HS_OSC & _WDT_ON & _PWRTE_ON & _LVP_OFF"
But in Proteus I set the freq to 20 MHz.
If I write "temperature=123", the display show "12.3" ; so, it's work ...but the reading of sensor not work / or the temperature is wrong calculated ...