GNUPG suddenly "not usable on this computer"
Suddenly, few days ago Gajim started giving me messages that "GnuPG is not usable on this computer", then it just does not allow me to choose a key. I have gnupg installed (version 1.4.6), the gpg-agent is running and python-gnupginterface is installed too (version 0.3.2 from dist packages). The system is a pretty standard Ubuntu 7.10.
rev. 9079