The relevant error is
=====
dpkg: error processing /cdrom//pool/main/l/language-pack-ar-base/language-pack-ar-base_9.10+20091022_all.deb (--unpack):
cannot access archive: No such file or directory
dpkg: error processing /cdrom//pool/main/l/language-pack-ar/language-pack-ar_9.10+20091022_all.deb (--unpack):
cannot access archive: No such file or directory
dpkg: error processing /cdrom//pool/main/l/language-pack-gnome-ar-base/language-pack-gnome-ar-base_9.10+20091022_all.deb (--unpack):
cannot access archive: No such file or directory
dpkg: error processing /cdrom//pool/main/l/language-pack-gnome-ar/language-pack-gnome-ar_9.10+20091022_all.deb (--unpack):
cannot access archive: No such file or directory
dpkg: error processing /cdrom//pool/universe/g/gnome-user-docs/gnome-user-guide-ar_2.28.0+git20090921ubuntu2_all.deb (--unpack):
cannot access archive: No such file or directory
=====
Are you running from a live cd ?
Could you please attach the file /etc/apt/sources.list ?
Thanks for your report.
The relevant error is /pool/main/ l/language- pack-ar- base/language- pack-ar- base_9. 10+20091022_ all.deb (--unpack): /pool/main/ l/language- pack-ar/ language- pack-ar_ 9.10+20091022_ all.deb (--unpack): /pool/main/ l/language- pack-gnome- ar-base/ language- pack-gnome- ar-base_ 9.10+20091022_ all.deb (--unpack): /pool/main/ l/language- pack-gnome- ar/language- pack-gnome- ar_9.10+ 20091022_ all.deb (--unpack): /pool/universe/ g/gnome- user-docs/ gnome-user- guide-ar_ 2.28.0+ git20090921ubun tu2_all. deb (--unpack):
=====
dpkg: error processing /cdrom/
cannot access archive: No such file or directory
dpkg: error processing /cdrom/
cannot access archive: No such file or directory
dpkg: error processing /cdrom/
cannot access archive: No such file or directory
dpkg: error processing /cdrom/
cannot access archive: No such file or directory
dpkg: error processing /cdrom/
cannot access archive: No such file or directory
=====
Are you running from a live cd ? sources. list ?
Could you please attach the file /etc/apt/
Thanks in advance.