As you know, starting from version 2023.12.0, ESPHome has new requirements for Pin Reuse Validation of configuration files. These changes have also covered our GitHub repositories. We have already made the necessary changes to the examples for ESP8266, ESP32, Raspberry Pico W for ESPHome firmware. More details are available here: https://iot-devices.com.ua/en/about-changes-in-esphome-configuration-validation-pin-reuse-validation-en/