W: Duplicate sources.list entry http://ppa.launchpad.net/lekensteyn/wacom-tablet/ubuntu/ oneiric/main amd64 Packages (/var/lib/apt/lists/ppa.launchpad.net_lekensteyn_wacom-tablet_ubuntu_dists_oneiric_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://ppa.launchpad.net/lekensteyn/wacom-tablet/ubuntu/ oneiric/main i386 Packages (/var/lib/apt/lists/ppa.launchpad.net_lekensteyn_wacom-tablet_ubuntu_dists_oneiric_main_binary-i386_Packages)