PINS.h not working correctly ??? (no replies)

I build a Ultimaker clone. (C-260 ) . Its working.
Based on MKS Gen L v.1.0 board
Want to print high temperature, so changed the head .
Added PT100, amplifying board.
HW is working till the last PIN. All resistance/voltage is correct.

BUT
Immediately after start getting MAXTEMP error

When I connect the PT100 apm. board to MKS board, the board do not read the temperature.

I changed the define TEMP Sensor to correct 0 20 in configuration.h
#define TEMP_SENSOR_0 20

I changed the #define TEMP_0_PIN 11 in pins.h (recommended pin)

But the board still reading the "old" port, where the "old" termistor was connected.

I try different analog ports #define TEMP_0_PIN xx, but the board still reading the old port. Of course, I connected the termistor to the respective port.
What else I do need to change?