You can try the option ESP_Sprite mentioned above, and if that doesn't yield a result you can also format the ESP32 using the method in the link below, and then reupload the code.
https://youtu.be/3oEvXhgHZHo

Hope that helps.

Hello, My ESP32 doesn't seem to want to blink a single-channel relay ON/OFF on its GPIO pins, no matter which ADC1/ADC2 pin I tried. It blinks an LED just fine but just not the relay. I tried implementing this with an Arduino Uno and the relay blinked just fine. I also restored the ESP32 to its fact...