adduser: The user `clamav' already exists. Exiting. dpkg: error processing clamav-base (--configure): subprocess installed post-installation script returned error exit status 1
It seems like the clamav user was already present when you tried installing clamav. If it was a fresh install, try to remove/purge everything and reinstall clamav. If you made changes to the configuration (/etc/clamav/*.conf), save it, then do the following: apt-get purge libclamav6 clamav-base This will remove everything. Then reinstall it. ** Changed in: clamav (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/871236 Title: package clamav-base 0.97.2 dfsg-1ubuntu1.11.04 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/clamav/+bug/871236/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs