Linux Lite Forums

Software - Support => Other => Topic started by: Blinmakerivan on July 18, 2020, 10:12:51 AM

Title: unable to update linux lite 4.8
Post by: Blinmakerivan on July 18, 2020, 10:12:51 AM

Hi,
i am using linux lite 4.8 and i am unable to update . when ever I run "Install Updates" it returns the following errors
 
Get:1 http://repo.mysql.com/apt/ubuntu (http://repo.mysql.com/apt/ubuntu) bionic InRelease [19.4 kB]
Hit:2 http://ppa.launchpad.net/bartbes/love-stable/ubuntu (http://ppa.launchpad.net/bartbes/love-stable/ubuntu) bionic InRelease
Hit:3 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic InRelease
Hit:4 http://dl.google.com/linux/chrome/deb (http://dl.google.com/linux/chrome/deb) stable InRelease
Hit:5 http://repo.linuxliteos.com/linuxlite (http://repo.linuxliteos.com/linuxlite) diamond InRelease
Err:1 http://repo.mysql.com/apt/ubuntu (http://repo.mysql.com/apt/ubuntu) bionic InRelease
  The following signatures were invalid: EXPKEYSIG 8C718D3B5072E1F5 MySQL Release Engineering <[email protected]>
Hit:6 http://archive.canonical.com/ubuntu (http://archive.canonical.com/ubuntu) bionic InRelease
Hit:7 http://ppa.launchpad.net/deadsnakes/ppa/ubuntu (http://ppa.launchpad.net/deadsnakes/ppa/ubuntu) bionic InRelease
Get:8 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-security InRelease [88.7 kB]
Hit:9 http://ppa.launchpad.net/teejee2008/ppa/ubuntu (http://ppa.launchpad.net/teejee2008/ppa/ubuntu) bionic InRelease
Get:10 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates InRelease [88.7 kB]
Hit:11 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-backports InRelease
Hit:12 https://packages.microsoft.com/repos/vscode (https://packages.microsoft.com/repos/vscode) stable InRelease
Get:13 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-security/main amd64 DEP-11 Metadata [46.0 kB]
Get:14 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-security/universe amd64 DEP-11 Metadata [49.2 kB]
Get:15 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-security/multiverse amd64 DEP-11 Metadata [2,464 B]
Get:16 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/main i386 Packages [714 kB]
Get:17 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/main amd64 Packages [1,010 kB]
Get:18 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/main amd64 DEP-11 Metadata [294 kB]
Get:19 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/universe i386 Packages [1,025 kB]
Get:20 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/universe amd64 Packages [1,092 kB]
Get:21 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/universe amd64 DEP-11 Metadata [279 kB]
Get:22 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/multiverse i386 Packages [7,156 B]
Get:23 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/multiverse amd64 Packages [11.5 kB]
Get:24 http://uk-mirrors.evowise.com/ubuntu (http://uk-mirrors.evowise.com/ubuntu) bionic-updates/multiverse amd64 DEP-11 Metadata [2,468 B]
Reading package lists...
W: GPG error: http://repo.mysql.com/apt/ubuntu (http://repo.mysql.com/apt/ubuntu) bionic InRelease: The following signatures were invalid: EXPKEYSIG 8C718D3B5072E1F5 MySQL Release Engineering <[email protected]>
E: The repository 'http://repo.mysql.com/apt/ubuntu (http://repo.mysql.com/apt/ubuntu) bionic InRelease' is not signed.

Any help will be appreciated

Title: Re: unable to update linux lite 4.8
Post by: Artim on July 19, 2020, 08:10:09 AM

Remove the repository "mysql.com/apt/ubuntu," then reload and update normally.

Title: Re: unable to update linux lite 4.8
Post by: Blinmakerivan on July 19, 2020, 10:02:44 AM

i quite a noob when it comes to commands. So can you post the terminal commands

Title: Re: unable to update linux lite 4.8
Post by: firenice03 on July 19, 2020, 10:31:39 AM

@Blinmakerivan


To remove a PPA....


Uncheck the PPA from "Software and Updates" under the "Other Software" tab..Then try running updates again.. You can update from terminal or from Menu > Favorites > Install Updates

Title: Re: unable to update linux lite 4.8
Post by: Blinmakerivan on July 20, 2020, 12:57:16 AM

i fixed the update issue. it had something to do with the mysql key (whatever that is) and ran "sudo apt-get update" in the terminal. It updated fine. but after the update it takes too long to boot compared to before the update. i have an ssd in my system. any Ideas?

Title: Re: unable to update linux lite 4.8
Post by: Şerban S. on July 21, 2020, 11:43:05 AM

Quote from: Blinmakerivan on July 20, 2020, 12:57:16 AM

[...] after the update it takes too long to boot compared to before the update. i have an ssd in my system. any Ideas?

Hi!

Install Linux Lite v5.0. On a quad-core CPU you have enough resources to run LL 5.0. I'm running it even on a ThinkPad T400 and works very fine. :)

Cheers! :)

Title: Re: unable to update linux lite 4.8
Post by: firenice03 on July 21, 2020, 04:06:50 PM

Quote from: Blinmakerivan on July 20, 2020, 12:57:16 AM

i fixed the update issue. it had something to do with the mysql key (whatever that is) and ran "sudo apt-get update" in the terminal. It updated fine. but after the update it takes too long to boot compared to before the update. i have an ssd in my system. any Ideas?

@Blinmakerivan
If you havent done this yet in LL4.x
In the LL4.x series I know one could gain performance if not planning on using VirtualBox and removing. Run the following commands 1 at a time:

Code: [Select]

sudo apt purge virtualbox*
sudo systemctl stop vboxadd.service
sudo systemctl stop vboxadd-service.service
sudo systemctl disable vboxadd.service
sudo systemctl disable vboxadd-service.service

You can also check the following commands to see what process is taking the longest. 1 at a time...

Code: [Select]

systemd-analyze
systemd-analyze blame
systemd-analyze critical-chain

Title: Re: unable to update linux lite 4.8
Post by: Şerban S. on July 22, 2020, 03:29:32 AM

Hi! :)

@ Blinmakerivan

Quote from: firenice03 on July 21, 2020, 04:06:50 PM

[...]In the LL4.x series I know one could gain performance if not planning on using VirtualBox and removing.[...]

I had trouble because of VBox too. It seems that loads a lot of modules and that takes lots of time. I gave up using VBox on Lenovo T400 because of the low level of resources.
On the current machine I might use it, I have enough resources, but the only reason to use it would be to test a distro. I gave up this idea because it's irrelevant if a distro runs in a VM. I prefer to test it on a real machine and the easiest way is to use an external drive and placing the GRUB on the respective drive.
So, from this perspective, running a VM is useless for me.
I experienced this kind of delay with three (four, actually) distros: Linux Mint, Manjaro and Linux Lite. Seems that on Redcore Linux (a friendly Gentoo) behaves the same.
I assume no one cares now for this kind of delay, due to the current standard configurations available on the market.
However, there are many like me, who want to use the resources for a different purpose than loading useless stuff... ;)

Hope this info will help you make the best decision for yourself! :)

Best regards.