I installed the icaclient (it's a client for Citrix) a while back. I don't exactly remember what I did to get it working but it was enervating. I had to install some old packages not even avaiable for ubuntu (12.04) and in the end I used some stuff from old rpms.

Anyway the client is more or less working now but I always get a dpkg error when installing or updating something. The (translated) error message is something like:

dpkg: Error while processing icaclient:i386 (--configure): subprocess
installed post-installation-script return errorcode 2

I just want to tell dpkg to ignore this or remove this post-install-script but I don't know how.

Thanks!