No active Crypto Plug-In was found and the built-in OpenPGP code did not run successfully. You can do two things to change this: either activate a Plug-In using the Settings- > Configure KMail- > Plug-In dialog. or specify traditional OpenPGP settings on the same dialog's Identity- > Advanced tab.
Der is gjin aktive Krypto- plugin fûn en de ynboude OpenPGP- koade draaide sûnder sukses. Jo kine twa dingen dwaan om dit te ferhelpen of in plugin aktivearje mei de menuopsje "Ynstellings - > KMail ynstelle - > Plugin". of jouw tradisjnele OpenPGP- ynstellings op by de ljepper "Identiteit - > Avansearre" ûnder deselde menuopsje.