Comment 1 for bug 147658

From what I can find, in Feisty, there is no package in the repositories for linuxdcpp. ( http://packages.ubuntu.com/search?suite=all&arch=any&searchon=names&keywords=linuxdc )

Have you upgraded your system since then and can this bug be closed? If not, try use the package from Hardy? ( http://packages.ubuntu.com/hardy/linuxdcpp )