knode gpgp signed messages

Hi, I wonder if you have ever seen signed messages in knode appear like in kmail with nice header. ATM I see the signature as attachment and when try to open it throws gpg error. IMO the problem is in Module::prepareMessageForDecryption, but looking into the code I doubt it was ever working

Opening the signature seems to be another issue -> perhaps threating attachment or so via some part.

I just generated a key for deloptes@gmail.com and try sign this message and it says I have not configured the key for signing.

thanks

regards