The spelling mistake is also in Lucid
$ sudo apt-cache policy app-install-data app-install-data: Installed: 0.10.04.3 Candidate: 0.10.04.3 Version table: *** 0.10.04.3 0 500 http://us.archive.ubuntu.com lucid/main Packages 100 /var/lib/dpkg/status
The spelling mistake is also in Lucid
$ sudo apt-cache policy app-install-data us.archive. ubuntu. com lucid/main Packages dpkg/status
app-install-data:
Installed: 0.10.04.3
Candidate: 0.10.04.3
Version table:
*** 0.10.04.3 0
500 http://
100 /var/lib/