Debian Upgrade Problem

[Nathan Chebii <chebiiknathan@gmail.com>]

I am trying to upgrade my server from debian 7 wheeze to debian 10. When I update it gets stuck at 25%.

The following is the results I am getting

root@SRVRUKOHA2:/home# sudo apt-get update
Ign http://ftp.de.debian.org wheezy Release.gpg
Ign http://ftp.de.debian.org wheezy-updates Release.gpg
Ign http://ftp.de.debian.org wheezy/updates Release.gpg
Ign http://ftp.de.debian.org wheezy Release
Ign http://ftp.de.debian.org wheezy-updates Release
Ign http://ftp.de.debian.org wheezy/updates Release
Err http://ftp.de.debian.org wheezy/main Sources
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/contrib Sources
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/non-free Sources
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/main amd64 Packages
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/contrib amd64 Packages
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/non-free amd64 Packages
  301  Moved Permanently
Ign http://ftp.de.debian.org wheezy/contrib Translation-en_US
Ign http://ftp.de.debian.org wheezy/contrib Translation-en
Ign http://ftp.de.debian.org wheezy/main Translation-en_US
Ign http://ftp.de.debian.org wheezy/main Translation-en
Ign http://ftp.de.debian.org wheezy/non-free Translation-en_US
Ign http://ftp.de.debian.org wheezy/non-free Translation-en
Err http://ftp.de.debian.org wheezy-updates/main amd64 Packages
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy-updates/contrib amd64 Packages
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy-updates/non-free amd64 Packages
  301  Moved Permanently
Ign http://ftp.de.debian.org wheezy-updates/contrib Translation-en_US
Ign http://ftp.de.debian.org wheezy-updates/contrib Translation-en
Ign http://ftp.de.debian.org wheezy-updates/main Translation-en_US
Ign http://ftp.de.debian.org wheezy-updates/main Translation-en
Ign http://ftp.de.debian.org wheezy-updates/non-free Translation-en_US
Ign http://ftp.de.debian.org wheezy-updates/non-free Translation-en
Err http://ftp.de.debian.org wheezy/updates/main amd64 Packages
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/updates/contrib amd64 Packages
  301  Moved Permanently
Err http://ftp.de.debian.org wheezy/updates/non-free amd64 Packages
  301  Moved Permanently
Ign http://ftp.de.debian.org wheezy/updates/contrib Translation-en_US
Ign http://ftp.de.debian.org wheezy/updates/contrib Translation-en
Ign http://ftp.de.debian.org wheezy/updates/main Translation-en_US
Ign http://ftp.de.debian.org wheezy/updates/main Translation-en
Ign http://ftp.de.debian.org wheezy/updates/non-free Translation-en_US
Ign http://ftp.de.debian.org wheezy/updates/non-free Translation-en
W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy/main/source/Sources  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy/contrib/source/Sources  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy/non-free/source/Sources  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy/main/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy/contrib/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy/non-free/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy-updates/main/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy-updates/contrib/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian/dists/wheezy-updates/non-free/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian-security/dists/wheezy/updates/main/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian-security/dists/wheezy/updates/contrib/binary-amd64/Packages  301  Moved Permanently

W: Failed to fetch http://ftp.de.debian.org/debian-security/dists/wheezy/updates/non-free/binary-amd64/Packages  301  Moved Permanently

E: Some index files failed to download. They have been ignored, or old ones used instead.

kindly assist