fadi3001
April 7th, 2013, 12:29 PM
Hi Experts
I running Ubuntu 11.04 on Mac using Virtual box and trying to upgrade Ubuntu 10 11.10 by going to system-->Administration-->update manger
but keep getting the following errors during the upgrade , can you please advise how can I solve this issue
================================================== ====
"Error during update
A problem occurred during the update. This is usually some sort of network problem, please check your network connection and retry."
W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_multiverse_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_universe_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_restricted_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_multiverse_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric_restric ted_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric_restric ted_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/oneiric/restricted/i18n/Index
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_restricted_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_multiverse_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_restricted_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_multiverse_binary-i386_Packages Hash Sum mismatch
, E:Some index files failed to download. They have been ignored, or old ones used instead.
=====================================
Regards
Fadi
I running Ubuntu 11.04 on Mac using Virtual box and trying to upgrade Ubuntu 10 11.10 by going to system-->Administration-->update manger
but keep getting the following errors during the upgrade , can you please advise how can I solve this issue
================================================== ====
"Error during update
A problem occurred during the update. This is usually some sort of network problem, please check your network connection and retry."
W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_multiverse_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_universe_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_restricted_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_oneiric-security_multiverse_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric_restric ted_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric_restric ted_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/oneiric/restricted/i18n/Index
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_restricted_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_multiverse_source_Sources Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_restricted_binary-i386_Packages Hash Sum mismatch
, W:Failed to fetch gzip:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_oneiric-updates_multiverse_binary-i386_Packages Hash Sum mismatch
, E:Some index files failed to download. They have been ignored, or old ones used instead.
=====================================
Regards
Fadi