cuthbert@linuxfoundation:~$ sudo apt-get install taskel
[sudo] password for cuthbert:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package taskel
cuthbert@linuxfoundation:~$ sudo apt-get install tasksel
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  aptitude libboost-iostreams1.46.1 libclass-accessor-perl libcwidget3
  libio-string-perl libparse-debianchangelog-perl libsub-name-perl
  tasksel-data
Suggested packages:
  aptitude-doc-en aptitude-doc debtags libcwidget-dev libhtml-template-perl
  libxml-simple-perl
The following NEW packages will be installed:
  aptitude libboost-iostreams1.46.1 libclass-accessor-perl libcwidget3
  libio-string-perl libparse-debianchangelog-perl libsub-name-perl tasksel
  tasksel-data
0 upgraded, 9 newly installed, 0 to remove and 6 not upgraded.
Need to get 2,923 kB of archives.
After this operation, 9,226 kB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://tz.archive.ubuntu.com/ubuntu/ precise/main libboost-iostreams1.46.1 i386 1.46.1-7ubuntu3 [39.9 kB]
Get:2 http://tz.archive.ubuntu.com/ubuntu/ precise/main libcwidget3 i386 0.5.16-3.1ubuntu1 [392 kB]
Get:3 http://tz.archive.ubuntu.com/ubuntu/ precise-proposed/main aptitude i386 0.6.6-1ubuntu1.1 [2,353 kB]
Get:4 http://tz.archive.ubuntu.com/ubuntu/ precise/main tasksel-data all 2.88ubuntu9 [5,484 B]
Get:5 http://tz.archive.ubuntu.com/ubuntu/ precise/main tasksel all 2.88ubuntu9 [31.1 kB]
Get:6 http://tz.archive.ubuntu.com/ubuntu/ precise/main libsub-name-perl i386 0.05-1build2 [9,536 B]
Get:7 http://tz.archive.ubuntu.com/ubuntu/ precise/main libclass-accessor-perl all 0.34-1 [26.0 kB]
Get:8 http://tz.archive.ubuntu.com/ubuntu/ precise/main libio-string-perl all 1.08-2 [12.0 kB]
Get:9 http://tz.archive.ubuntu.com/ubuntu/ precise/main libparse-debianchangelog-perl all 1.2.0-1ubuntu1 [54.0 kB]
Fetched 2,923 kB in 29s (98.9 kB/s)
Preconfiguring packages ...
Selecting previously unselected package libboost-iostreams1.46.1.
(Reading database ... 320193 files and directories currently installed.)
Unpacking libboost-iostreams1.46.1 (from .../libboost-iostreams1.46.1_1.46.1-7ubuntu3_i386.deb) ...
Selecting previously unselected package libcwidget3.
Unpacking libcwidget3 (from .../libcwidget3_0.5.16-3.1ubuntu1_i386.deb) ...
Selecting previously unselected package aptitude.
Unpacking aptitude (from .../aptitude_0.6.6-1ubuntu1.1_i386.deb) ...
Selecting previously unselected package tasksel-data.
Unpacking tasksel-data (from .../tasksel-data_2.88ubuntu9_all.deb) ...
Selecting previously unselected package tasksel.
Unpacking tasksel (from .../tasksel_2.88ubuntu9_all.deb) ...
Selecting previously unselected package libsub-name-perl.
Unpacking libsub-name-perl (from .../libsub-name-perl_0.05-1build2_i386.deb) ...
Selecting previously unselected package libclass-accessor-perl.
Unpacking libclass-accessor-perl (from .../libclass-accessor-perl_0.34-1_all.deb) ...
Selecting previously unselected package libio-string-perl.
Unpacking libio-string-perl (from .../libio-string-perl_1.08-2_all.deb) ...
Selecting previously unselected package libparse-debianchangelog-perl.
Unpacking libparse-debianchangelog-perl (from .../libparse-debianchangelog-perl_1.2.0-1ubuntu1_all.deb) ...
Processing triggers for man-db ...
Setting up libboost-iostreams1.46.1 (1.46.1-7ubuntu3) ...
Setting up libcwidget3 (0.5.16-3.1ubuntu1) ...
Setting up aptitude (0.6.6-1ubuntu1.1) ...
update-alternatives: using /usr/bin/aptitude-curses to provide /usr/bin/aptitude (aptitude) in auto mode.
Setting up libsub-name-perl (0.05-1build2) ...
Setting up libclass-accessor-perl (0.34-1) ...
Setting up libio-string-perl (1.08-2) ...
Setting up libparse-debianchangelog-perl (1.2.0-1ubuntu1) ...
Setting up tasksel-data (2.88ubuntu9) ...
Setting up tasksel (2.88ubuntu9) ...
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
cuthbert@linuxfoundation:~$ sudo tasksel install lamp-server
tasksel: aptitude failed (100)
cuthbert@linuxfoundation:~$ sudo tasksel install lamp-server
tasksel: aptitude failed (100)