This is an OpenPGP message that was apparently corrupted by MS-Exchange and it can’t be repaired because it was opened from a local file. Copy the message into a mail folder to try an automatic repair.
Isto es un message OpenPGP apparentemente corrumpite per MS-Exchange que non pote esser reparate perque illo ha essite aperite ab un file local. Copia le message in un dossier de e-mail pro tentar un reparation automatic.