I am curious about that fact that when I start some apps via double-click on desktop I see a small spinning arrow indicating that it is starting up but on other apps I don't.  I am running Linux Lite 6.4 on a Sony VAIO VGN-C290 circa Windows Vista (Intel Core 2, 2GB memory) so it is understandable that apps will startup slowly but some are so slow that I often wonder whether my double-click was ineffective (Startpage browser is an example).  Is there anything I can do to always get an indicator of an app starting up?

Get:1 http://repo.mysql.com/apt/ubuntu jammy InRelease [20.3 kB]
Hit:2 http://packages.microsoft.com/repos/code stable InRelease
Err:1 http://repo.mysql.com/apt/ubuntu jammy InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 467B942D3A79BD29
Hit:3 http://repo.linuxliteos.com/linuxlite fluorite InRelease
Hit:4 http://archive.canonical.com/ubuntu jammy InRelease
Hit:5 https://dl.google.com/linux/chrome/deb stable InRelease
Hit:6 http://archive.ubuntu.com/ubuntu jammy InRelease
Hit:7 https://packages.microsoft.com/ubuntu/18...erver-2019 bionic InRelease
Hit:8 http://archive.ubuntu.com/ubuntu jammy-updates InRelease
Hit:9 https://packages.microsoft.com/ubuntu/20...erver-2022 focal InRelease
Hit:10 http://archive.ubuntu.com/ubuntu jammy-backports InRelease
Hit:11 https://packages.microsoft.com/ubuntu/20.04/prod focal InRelease
Hit:12 http://archive.ubuntu.com/ubuntu jammy-security InRelease
Reading package lists...
W: GPG error: http://repo.mysql.com/apt/ubuntu jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 467B942D3A79BD29
E: The repository 'http://repo.mysql.com/apt/ubuntu jammy InRelease' is not signed.

From the notification:

E: Could not get lock /var/lib/dpkg/lock-frontend. It is held by process 4608 (apt-get)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?

Advice needed.......please?

Jim.

Hi everyone,

I don't often use forums, but here I am!!

Hi
I have a file-server and my station comp reach it fine but one of my laptops  do not.  "read: Connection reset by peer"
laptop op LL 6.6 by wifi
[size=78%]station computer  LL 5.8 by cabel [/size]
[size=78%]and I have a laptop whith peppermint old ver thats conect just fine by sshfs on wifi[/size]
[size=78%]I tryed to enable ssh in my [/size]firewall[size=78%] for my wifi but that did not help [/size]
[size=78%]any ideas?  /Ivar[/size]

Hi, I've downloaded some Firefox appimages of different versions and also tested with locally installed latest stable version, but when I try to open a file or whatever menu that needs to load a file it does nothing and the terminal shows this output:

My update error log is below.  It provides a dpkg command to run but when I do so I get a message about needing superuser privileges.  How do I get past this.  I am the only user.

Edit:  Never mind.  I just realized that the "sudo" prefix is the answer.

===========================
Install Updates Error log
===========================
Install Updates could not successfully download and install available updates.
Go to https://www.868212.xyz/forums/ and paste the log below into the Software - Support - Updates section for assistance.

============ Log ===========

E: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem.

===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to https://www.868212.xyz/forums/ and paste the log below into the Software - Support - Updates section for assistance.

============ Log ===========

Hit:1 https://dl.winehq.org/wine-builds/debian bookworm InRelease
Get:2 https://dl.winehq.org/wine-builds/ubuntu jammy InRelease [8,041 B]
Hit:3 http://archive.canonical.com/ubuntu jammy InRelease
Get:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [110 kB]
Hit:5 http://repo.linuxliteos.com/linuxlite fluorite InRelease
Err:2 https://dl.winehq.org/wine-builds/ubuntu jammy InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 76F1A20FF987672F
Hit:6 http://us.archive.ubuntu.com/ubuntu jammy InRelease
Get:7 http://us.archive.ubuntu.com/ubuntu jammy-updates InRelease [119 kB]
Get:8 http://us.archive.ubuntu.com/ubuntu jammy-backports InRelease [109 kB]
Reading package lists...
W: GPG error: https://dl.winehq.org/wine-builds/ubuntu jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 76F1A20FF987672F
E: The repository 'https://dl.winehq.org/wine-builds/ubuntu jammy InRelease' is not signed.

Error>Install Updates could not successfully download and install available updates

===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to https://www.868212.xyz/forums/ and paste the log below into the Software - Support - Updates section for assistance.

============ Log ===========

Trovato:1 http://archive.canonical.com/ubuntu jammy InRelease
Trovato:2 http://us.archive.ubuntu.com/ubuntu jammy InRelease
Trovato:3 http://repository.spotify.com stable InRelease
Trovato:4 http://packages.microsoft.com/repos/code stable InRelease
Trovato:5 http://us.archive.ubuntu.com/ubuntu jammy-updates InRelease
Trovato:6 http://repo.linuxliteos.com/linuxlite fluorite InRelease
Trovato:7 http://security.ubuntu.com/ubuntu jammy-security InRelease
Trovato:8 http://us.archive.ubuntu.com/ubuntu jammy-backports InRelease
Trovato:9 https://dl.google.com/linux/chrome/deb stable InRelease
Ignorato:10 https://ppa.launchpadcontent.net/jstaf/onedriver/ubuntu jammy InRelease
Trovato:11 https://repo.skype.com/deb stable InRelease
Trovato:12 https://packages.microsoft.com/repos/edge stable InRelease
Errore:13 https://ppa.launchpadcontent.net/jstaf/onedriver/ubuntu jammy Release
  404  Not Found [IP: 185.125.190.52 443]
Lettura elenco dei pacchetti...
E: Il repository "https://ppa.launchpadcontent.net/jstaf/onedriver/ubuntu jammy Release" non ha un file Release.
W: https://repo.skype.com/deb/dists/stable/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.