RPi.GPIO (Fail to add edge detection) - on march 2024 version

[Alexandru Dulgheriu]

With the new March version there is an issue somewhere that block the GPIO.add_event_detect() of the RPi.GPIO library (GPIO.input for example works normal)

The last known functional is the one from December 2023.

I've replicated already the issue 3 raspberries, different micro sd cards and fresh image from website instead of Raspberry Pi Imager locally cached version...

The code itself does not matter, any simple import of the library and straight GPIO.add_event_detect() will result in this error, tried already different code samples from google and ChatGPT too.

Past issues from 2018 indicate something of user rights, but the user "pi" is both in groups sudo and gpio ...

Help? Please :)

[Alexandru Dulgheriu (dulgal)]

Exact error: "RuntimeError: Failed to add edge detection"