Hi! According to PM by Karlheinz the bug can be closed. He does not preclude that it was a user error. In any case the signature on the key under question is now revoked. (http://pgpkeys.pca.dfn.de/pks/lookup?search=0x0597c2c8&op=vindex) Salam-Shalom, Werner -- Die Gedanken sind frei. Auschnahme regelt ein Bundeschgesetz.