LOST - /var/lib/apt/lists/ftp.de.debian.org_debian-non-US_di

[babelbrennt]

Decided to delete some more files as my iso seemed enormous (803MB). Only probably is that during the clean up I deleted var/lib/apt/lists/*debian* and var/lib/apt/lists/knoppix* now my apt doesn't work.. Tried dselect update, apt-get update, apt-get -f update && apt-get -f upgrade .Has anyone any other ideas

[babelbrennt]

copied files from tohd install so apart from a huge iso.everything is ok