I solved the problem in the following way: 1. I uninstalled the package kjscmd by hand, using dpkg. After that, aptitude was able to continue without problems.
2. I re-installed kjscmd. This also worked without a problem. -erik -- Erik Schnetter <[EMAIL PROTECTED]> http://www.aei.mpg.de/~eschnett/ My email is as private as my paper mail. I therefore support encrypting and signing email messages. Get my PGP key from www.keyserver.net.