Looks like it failed attempting to modify something for the user 'JG' which doesn't exist.
usermod: user 'JG' does not exist
dpkg: error processing package kismet (--configure):
subprocess installed post-installation script returned error exit status 6
Looks like it failed attempting to modify something for the user 'JG' which doesn't exist.
usermod: user 'JG' does not exist
dpkg: error processing package kismet (--configure):
subprocess installed post-installation script returned error exit status 6