Version: 1.12.2 (using 4.3.2 (KDE 4.3.2), Debian packages) Compiler: cc OS: Linux (i686) release 2.6.31odino Kmail say bad passphrase without prompting for it. Now don't tell about missconfiguration of gpg-agent and all that stuff because it shows that window when i want to read an email, but it is not shown when i want to send the email.
There is a possible workaround in the other bugreport. *** This bug has been marked as a duplicate of bug 167960 ***