Hi Tom, please run Install Updates via the Menu and paste the error log (if you get one) here.
Here it is:
===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to
https://www.linuxliteos.com/forums/ and paste the log below into a new or existing thread for assistance.
============ Log ===========
Hit:1
http://security.ubuntu.com/ubuntu focal-security InRelease
Hit:2
http://us.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:3
http://us.archive.ubuntu.com/ubuntu focal-backports InRelease
Hit:4
http://archive.canonical.com/ubuntu focal InRelease
Get:5
http://us.archive.ubuntu.com/ubuntu focal InRelease [265 kB]
Get:6
http://us.archive.ubuntu.com/ubuntu focal/main amd64 Packages [970 kB]
Get:7
http://us.archive.ubuntu.com/ubuntu focal/main i386 Packages [718 kB]
Get:8
http://us.archive.ubuntu.com/ubuntu focal/main Translation-en [505 kB]
Get:9
http://us.archive.ubuntu.com/ubuntu focal/main amd64 c-n-f Metadata [29.3 kB]
Get:10
http://us.archive.ubuntu.com/ubuntu focal/restricted amd64 Packages [22.0 kB]
Get:11
http://us.archive.ubuntu.com/ubuntu focal/restricted i386 Packages [8,112 B]
Get:12
http://us.archive.ubuntu.com/ubuntu focal/restricted Translation-en [6,212 B]
Get:13
http://us.archive.ubuntu.com/ubuntu focal/restricted amd64 c-n-f Metadata [392 B]
Get:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages [8,631 kB]
Get:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages [8,631 kB]
Get:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages [8,631 kB]
Get:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages [8,631 kB]
Get:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages [8,631 kB]
Get:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages [8,631 kB]
Hit:20
http://repo.linuxliteos.com/linuxlite emerald InRelease
Err:8
http://us.archive.ubuntu.com/ubuntu focal/main Translation-en
Hash Sum mismatch
Hashes of expected file:
- Filesize:3024022 [weak]
- SHA256:10e6dddb4cda486a5a40d71f869ed5891b52ac8e06168dbcb02dd2e97c234d3f
- SHA1:b19bd53f9a20c503efa885b8329d4ad2e4e276e1 [weak]
- MD5Sum:56ced23516d4bb1a9fb99c60ae30306e [weak]
Hashes of received file:
- SHA256:05df63f68ad4c1d9862e80950b9fed823f8f6bccc1b254c7518e055fef240b74
- SHA1:0053f39de9ac2b1e0d9b9d46f71669675ba2eaf5 [weak]
- MD5Sum:56ced23516d4bb1a9fb99c60ae30306e [weak]
- Filesize:3024022 [weak]
Last modification reported: Wed, 22 Apr 2020 16:40:22 +0000
Release file created at: Thu, 23 Apr 2020 07:25:31 +0000
Err:14
http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages
Get:21
http://us.archive.ubuntu.com/ubuntu focal/universe i386 Packages [4,646 kB]
Get:22
http://us.archive.ubuntu.com/ubuntu focal/universe Translation-en [5,126 kB]
Err:22
http://us.archive.ubuntu.com/ubuntu focal/universe Translation-en
Fetched 18.7 MB in 13s (1,436 kB/s)
Reading package lists...
E: Failed to fetch store:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_focal_main_i18n_Translation-en.xz Hash Sum mismatch
Hashes of expected file:
- Filesize:3024022 [weak]
- SHA256:10e6dddb4cda486a5a40d71f869ed5891b52ac8e06168dbcb02dd2e97c234d3f
- SHA1:b19bd53f9a20c503efa885b8329d4ad2e4e276e1 [weak]
- MD5Sum:56ced23516d4bb1a9fb99c60ae30306e [weak]
Hashes of received file:
- SHA256:05df63f68ad4c1d9862e80950b9fed823f8f6bccc1b254c7518e055fef240b74
- SHA1:0053f39de9ac2b1e0d9b9d46f71669675ba2eaf5 [weak]
- MD5Sum:56ced23516d4bb1a9fb99c60ae30306e [weak]
- Filesize:3024022 [weak]
Last modification reported: Wed, 22 Apr 2020 16:40:22 +0000
Release file created at: Thu, 23 Apr 2020 07:25:31 +0000
E: Failed to fetch
http://us.archive.ubuntu.com/ubuntu/dists/focal/universe/binary-amd64/by-hash/SHA256/8c1ff3721f97fb426807d72d09d0cd27ce0a5864c472ade129e9a4847ce66328 E: Failed to fetch
http://us.archive.ubuntu.com/ubuntu/dists/focal/universe/i18n/by-hash/SHA256/c84e67f8ef31a1b0044f381ba1fed43eb5d88a90053491e5bc6bfc78be9d4c76 E: Some index files failed to download. They have been ignored, or old ones used instead.