Cruise control / GAS PEDAL failure

Hello, my 2002 model pejo 307 Cruise Control is not working. I wanted to get the opinions of the valuable masters / friends on this page without taking them to the master. I would be happy if you give me information about what is the problem and what is the cost. Thanks in advance

Most likely there is a breakdown in the brake sensor, or the brake sensor setting has deteriorated, remove the brake sensor, turn it back on and try again, or have a electrician test the sensor.

Thank you Serkan Bey, let's apply what you say, hopefully it will improve