View Full Version : [ubuntu] Cant Update updates in update manager.

September 21st, 2010, 11:59 AM
Hi I cant update I am receiving this errors while updating can some one help me pls. I am receiving this while updating from update manager.

Some of the packages could not be retrieved from the server(s).
Do you want to continue, ignoring these packages?

E: crossplatformui: subprocess installed post-installation script returned error exit status 2

W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/pool/main/d/dpkg/dpkg_1.15.5.6ubuntu4.3_i386.deb
Hash Sum mismatch

W: Failed to fetch http://in.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_3.6.10+build1+nobinonly-0ubuntu0.10.04.1_i386.deb
Hash Sum mismatch :mad: