• Update Manager warning message

    From Jeff Layman@3:633/10 to All on Thursday, May 21, 2026 13:20:48
    I noticed there was an update available according to the panel's Update Manager icon. When I clicked on it the UM opened to show an orange
    banner warning message across the top:

    Please switch to another Linux Mint mirror
    Your APT configuration is corrupt

    I've been using LM for years and never seen a message like that one. I
    changed to another UK mirror and downloaded the update without problem.
    If it happens again I'll try:

    sudo apt update

    and

    sudo apt upgrade

    as noted in this very recent thread at <https://forums.linuxmint.com/viewtopic.php?p=2784007&hilit=corrupt#p2784007>

    --
    Jeff


    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Alan K.@3:633/10 to All on Thursday, May 21, 2026 09:25:26
    On 5/21/26 8:20 AM, Jeff Layman wrote:
    I noticed there was an update available according to the panel's Update Manager icon. When I clicked on it the UM opened to show an orange
    banner warning message across the top:

    Please switch to another Linux Mint mirror
    Your APT configuration is corrupt

    I've been using LM for years and never seen a message like that one. I changed to another UK mirror and downloaded the update without problem.
    If it happens again I'll try:

    sudo apt update

    and

    sudo apt upgrade

    as noted in this very recent thread at <https://forums.linuxmint.com/viewtopic.php?p=2784007&hilit=corrupt#p2784007>

    I had that several times a few month(s) ago. If I just did the check a 2nd time it
    worked then. It would only do it one in 10-15 times. It's gone now.

    --
    Mint 22.3, Thunderbird 140.10.2esr, Firefox 150.0.3
    Alan K.

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Thursday, May 21, 2026 16:24:01
    On 21/05/2026 14:25, Alan K. wrote:
    On 5/21/26 8:20 AM, Jeff Layman wrote:
    I noticed there was an update available according to the panel's Update
    Manager icon. When I clicked on it the UM opened to show an orange
    banner warning message across the top:

    Please switch to another Linux Mint mirror
    Your APT configuration is corrupt

    I've been using LM for years and never seen a message like that one. I
    changed to another UK mirror and downloaded the update without problem.
    If it happens again I'll try:

    sudo apt update

    and

    sudo apt upgrade

    as noted in this very recent thread at
    <https://forums.linuxmint.com/viewtopic.php?p=2784007&hilit=corrupt#p2784007>

    I had that several times a few month(s) ago. If I just did the check a 2nd time it
    worked then. It would only do it one in 10-15 times. It's gone now.

    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    --
    Jeff

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Mike Easter@3:633/10 to All on Thursday, May 21, 2026 09:16:10
    Jeff Layman wrote:
    Just got the message again. I ignored it and downloaded Thunderbird, Firefox, and Mintsources apparently OK without changing the mirror.

    I think I would have a hard time just ignoring a msg like that.

    I would hope that such as the entry at the forum

    sudo apt update

    ... would solve the problem.

    A different forum entry talks about a hacker problem at Ubuntu.

    https://forums.linuxmint.com/viewtopic.php?p=2781024#p2781024

    My point is that given there can actually BE a problem w/ the repo
    situation, ignoring an alert on the assumption that it is /simply/
    *false* is not a good way to assume.

    --
    Mike Easter

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Thursday, May 21, 2026 18:10:38
    On 21/05/2026 17:16, Mike Easter wrote:
    Jeff Layman wrote:
    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror.

    I think I would have a hard time just ignoring a msg like that.

    I would hope that such as the entry at the forum

    sudo apt update

    ... would solve the problem.

    A different forum entry talks about a hacker problem at Ubuntu.

    https://forums.linuxmint.com/viewtopic.php?p=2781024#p2781024

    Well, that is about the Ubuntu repo. The warning message was about the
    Mint repo.

    My point is that given there can actually BE a problem w/ the repo
    situation, ignoring an alert on the assumption that it is /simply/
    *false* is not a good way to assume.

    Just got it again with another update (for libarchive). I've run the apt commands and changed the mirror again. It'll be interesting to see if
    the warning reappears with the next update.

    --
    Jeff

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Mike Easter@3:633/10 to All on Thursday, May 21, 2026 10:58:06
    Jeff Layman wrote:
    Mike Easter wrote:

    A different forum entry talks about a hacker problem at Ubuntu.

    https://forums.linuxmint.com/viewtopic.php?p=2781024#p2781024

    Well, that is about the Ubuntu repo. The warning message was about the
    Mint repo.

    LM uses the Ub repo as its base.




    --
    Mike Easter

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Bob Henson@3:633/10 to All on Thursday, May 21, 2026 19:25:22
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that dialog I selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically
    faster local mirror and the next I ran the updates it would not download anything at all. Switching back to the defaults solved the problem immediately.


    --
    Tetbury, Gloucestershire, UK

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Thursday, May 21, 2026 22:07:27
    On 21/05/2026 18:10, Jeff Layman wrote:
    On 21/05/2026 17:16, Mike Easter wrote:
    Jeff Layman wrote:
    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror.

    I think I would have a hard time just ignoring a msg like that.

    I would hope that such as the entry at the forum

    sudo apt update

    ... would solve the problem.

    A different forum entry talks about a hacker problem at Ubuntu.

    https://forums.linuxmint.com/viewtopic.php?p=2781024#p2781024

    Well, that is about the Ubuntu repo. The warning message was about the
    Mint repo.

    My point is that given there can actually BE a problem w/ the repo
    situation, ignoring an alert on the assumption that it is /simply/
    *false* is not a good way to assume.

    Just got it again with another update (for libarchive). I've run the apt commands and changed the mirror again. It'll be interesting to see if
    the warning reappears with the next update.

    It did reappear with a bind9 update. I've switched to the default to see
    if that solves the issue.

    --
    Jeff

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From RonB@3:633/10 to All on Thursday, May 21, 2026 21:34:20
    On 2026-05-21, Jeff Layman <Jeff@invalid.invalid> wrote:
    I noticed there was an update available according to the panel's Update Manager icon. When I clicked on it the UM opened to show an orange
    banner warning message across the top:

    Please switch to another Linux Mint mirror
    Your APT configuration is corrupt

    I've been using LM for years and never seen a message like that one. I changed to another UK mirror and downloaded the update without problem.
    If it happens again I'll try:

    sudo apt update

    and

    sudo apt upgrade

    as noted in this very recent thread at
    <https://forums.linuxmint.com/viewtopic.php?p=2784007&hilit=corrupt#p2784007>

    This is why I keep Update Manager pointed to the main repository. Too often, when I was using "faster" repositories, I was getting "can't download" messages. I'm guessing because those repositories hadn't yet been populated with the newest updates. I always backed out because I didn't want a half-assed update. Now I just stay with the main (default) repository and I don't run into this issue (or, if I do, it's very rare).

    --
    Not all Jews are Zionists. Not all Zionists are Jews. Zionism ? Judaism.

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From RonB@3:633/10 to All on Thursday, May 21, 2026 21:36:52
    On 2026-05-21, rbowman <bowman@montana.com> wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that dialog I selected the fastest from the lists for Ubuntu and Mint.

    I don't do that anymore. It seems like you get update notices before some of the update servers have been populated with the latest updates. (Just a
    guess, I may be wrong.)

    --
    Not all Jews are Zionists. Not all Zionists are Jews. Zionism ? Judaism.

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From RonB@3:633/10 to All on Thursday, May 21, 2026 21:37:32
    On 2026-05-21, Bob Henson <q59qr3wnw@mozmail.com> wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically
    faster local mirror and the next I ran the updates it would not download anything at all. Switching back to the defaults solved the problem immediately.

    That's been my experience.

    --
    Not all Jews are Zionists. Not all Zionists are Jews. Zionism ? Judaism.

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Friday, May 22, 2026 11:58:20
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that
    dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically
    faster local mirror and the next I ran the updates it would not
    download anything at all. Switching back to the defaults solved the
    problem immediately.



    I got it this morning and the updates didn't happen. later today when I
    tried again it was gone and the updates happened

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Joerg Walther@3:633/10 to All on Friday, May 22, 2026 13:14:14
    Mike Easter wrote:

    A different forum entry talks about a hacker problem at Ubuntu.

    https://forums.linuxmint.com/viewtopic.php?p=2781024#p2781024

    This was indeed a problem, but it started on 2nd May and lasted a couple
    of days but was over in less than a week. I only noticed because I
    always update my Ubuntu with sudo apt update.

    -jw-
    --
    And now for something completely different...

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Friday, May 22, 2026 13:20:53
    On 21/05/2026 22:07, Jeff Layman wrote:
    On 21/05/2026 18:10, Jeff Layman wrote:
    On 21/05/2026 17:16, Mike Easter wrote:
    Jeff Layman wrote:
    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror.

    I think I would have a hard time just ignoring a msg like that.

    I would hope that such as the entry at the forum

    sudo apt update

    ... would solve the problem.

    A different forum entry talks about a hacker problem at Ubuntu.

    https://forums.linuxmint.com/viewtopic.php?p=2781024#p2781024

    Well, that is about the Ubuntu repo. The warning message was about the
    Mint repo.

    My point is that given there can actually BE a problem w/ the repo
    situation, ignoring an alert on the assumption that it is /simply/
    *false* is not a good way to assume.

    Just got it again with another update (for libarchive). I've run the apt
    commands and changed the mirror again. It'll be interesting to see if
    the warning reappears with the next update.

    It did reappear with a bind9 update. I've switched to the default to see
    if that solves the issue.

    Nope! Still showing this morning even with the default (main repo). I
    ignored it and updated (Vivaldi) anyway. I'll try sudo apt full-upgrade
    next, but after getting a Timeshift backup done first.

    --
    Jeff

    --- PyGate Linux v1.5.14
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Monday, May 25, 2026 23:01:23
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird,
    Firefox, and Mintsources apparently OK without changing the mirror. TB >>>> was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that
    dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically
    faster local mirror and the next I ran the updates it would not
    download anything at all. Switching back to the defaults solved the
    problem immediately.



    I got it this morning and the updates didn't happen. later today when
    I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT configuration is corrupt" with every update now. I have tried switching mirrors, using the default mirrors, and 'sudo apt update' but I still
    get it every time. I didn't run 'sudo apt full-upgrade' because I saw
    that command will affect the kernel. What can I do? thanks,

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Paul@3:633/10 to All on Monday, May 25, 2026 11:20:52
    On Mon, 5/25/2026 9:01 AM, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird, >>>>> Firefox, and Mintsources apparently OK without changing the mirror. TB >>>>> was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that dialog I >>>> selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically faster local mirror and the next I ran the updates it would not download anything at all. Switching back to the defaults solved the problem immediately.



    I got it this morning and the updates didn't happen. later today when I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT configuration is corrupt" with every update now. I have tried switching mirrors, using the default mirrors, and 'sudo apt update' but I still get it every time. I didn't run 'sudo apt full-upgrade' because I saw that command will affect the kernel. What can I do? thanks,


    https://unix.stackexchange.com/questions/798342/update-manager-showing-please-switch-to-another-linux-mint-mirror-your-apt

    "Solved it on my own. Happened to see an Information option in Update Manager,
    which is kind of a log of entries containing error messages and all. There I
    could see that this message was coming up repeatedly:

    "flAbsPath on /var/lib/dpkg/status failed - realpath (13: Permission denied)"

    Doing some Googling on what should be the octal Permission value of
    /var/lib/dpkg gave the suggestion of 755. But mine was set to 740. Upon
    changing the permissions value using sudo chmod, the Update Manager finally
    stopping giving the error of APT configuration being corrupt.
    "

    Paul



    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Monday, May 25, 2026 16:50:52
    On 25/05/2026 14:01, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird, >>>>> Firefox, and Mintsources apparently OK without changing the mirror. TB >>>>> was updated from 140.10.0esr to 140.11.0esr and has opened without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that
    dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically
    faster local mirror and the next I ran the updates it would not
    download anything at all. Switching back to the defaults solved the
    problem immediately.



    I got it this morning and the updates didn't happen. later today when
    I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT configuration is corrupt" with every update now. I have tried switching mirrors, using the default mirrors, and 'sudo apt update' but I still
    get it every time. I didn't run 'sudo apt full-upgrade' because I saw
    that command will affect the kernel. What can I do? thanks,

    I'm getting it every time I open the Update Manager (whether there's an
    update or not). Other than try what Paul suggests, you can just ignore
    it, more-or-less. Just click on the "OK" at the at the end of the
    warning line on the right, and when the "Authenticate" box appears, just
    click on "Cancel". That's it until the next time it appears.

    --
    Jeff

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Monday, May 25, 2026 17:04:34
    On 25/05/2026 16:20, Paul wrote:
    On Mon, 5/25/2026 9:01 AM, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird, >>>>>> Firefox, and Mintsources apparently OK without changing the mirror. TB >>>>>> was updated from 140.10.0esr to 140.11.0esr and has opened without >>>>>> issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that dialog I >>>>> selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically faster local mirror and the next I ran the updates it would not download anything at all. Switching back to the defaults solved the problem immediately.



    I got it this morning and the updates didn't happen. later today when I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT configuration is corrupt" with every update now. I have tried switching mirrors, using the default mirrors, and 'sudo apt update' but I still get it every time. I didn't run 'sudo apt full-upgrade' because I saw that command will affect the kernel. What can I do? thanks,


    https://unix.stackexchange.com/questions/798342/update-manager-showing-please-switch-to-another-linux-mint-mirror-your-apt

    "Solved it on my own. Happened to see an Information option in Update Manager,
    which is kind of a log of entries containing error messages and all. There I
    could see that this message was coming up repeatedly:

    "flAbsPath on /var/lib/dpkg/status failed - realpath (13: Permission denied)"

    Doing some Googling on what should be the octal Permission value of
    /var/lib/dpkg gave the suggestion of 755. But mine was set to 740. Upon
    changing the permissions value using sudo chmod, the Update Manager finally
    stopping giving the error of APT configuration being corrupt.

    Unfortunately that makes little sense to me. Checking in Nemo,
    /var/lib/dpkg is a folder, not a file. There are thousands of files in /var/lib/dpkg and its subfolders.

    There's a new thread in the LM forum at <https://forums.linuxmint.com/viewtopic.php?p=2789748&hilit=update#p2789748> discussing the Update Manager "mirror warning".

    That suggests the problem is with a Vivaldi update. The problem was
    fixed by running:
    sudo mv /etc/apt/sources.list.d/vivaldi.list /etc/apt/sources.list.d/vivaldi.list.bak
    in a terminal.

    I've run it, but as I wasn't getting the warning after clicking on "OK"
    in the warning and "Cancel" in the authentication box which then
    appeared (see my reply to Axel), I'll try rebooting to see if it really
    has cured the problem.

    --
    Jeff

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Monday, May 25, 2026 17:12:23
    On 25/05/2026 17:04, Jeff Layman wrote:

    There's a new thread in the LM forum at <https://forums.linuxmint.com/viewtopic.php?p=2789748&hilit=update#p2789748> discussing the Update Manager "mirror warning".

    That suggests the problem is with a Vivaldi update. The problem was
    fixed by running:
    sudo mv /etc/apt/sources.list.d/vivaldi.list /etc/apt/sources.list.d/vivaldi.list.bak
    in a terminal.

    I've run it, but as I wasn't getting the warning after clicking on "OK"
    in the warning and "Cancel" in the authentication box which then
    appeared (see my reply to Axel), I'll try rebooting to see if it really
    has cured the problem.

    After rebooting the error message has not appeared. I hope it will not
    be there when I check again after another reboot tomorrow morning.

    --
    Jeff

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Tuesday, May 26, 2026 09:16:46
    Jeff Layman wrote:
    On 25/05/2026 14:01, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded Thunderbird, >>>>>> Firefox, and Mintsources apparently OK without changing the
    mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without >>>>>> issue. I haven't tried reopening Fx yet. I'll wait until a reboot
    tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that
    dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a theoretically
    faster local mirror and the next I ran the updates it would not
    download anything at all. Switching back to the defaults solved the
    problem immediately.



    I got it this morning and the updates didn't happen. later today when
    I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT
    configuration is corrupt" with every update now. I have tried switching
    mirrors, using the default mirrors, and 'sudo apt update' but I still
    get it every time. I didn't run 'sudo apt full-upgrade' because I saw
    that command will affect the kernel. What can I do? thanks,

    I'm getting it every time I open the Update Manager (whether there's
    an update or not). Other than try what Paul suggests, you can just
    ignore it, more-or-less. Just click on the "OK" at the at the end of
    the warning line on the right, and when the "Authenticate" box
    appears, just click on "Cancel".

    and then it's safe to do the updates listed?

    That's it until the next time it appears.



    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Tuesday, May 26, 2026 09:28:48
    Jeff Layman wrote:
    On 25/05/2026 16:20, Paul wrote:
    On Mon, 5/25/2026 9:01 AM, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded
    Thunderbird,
    Firefox, and Mintsources apparently OK without changing the
    mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without >>>>>>> issue. I haven't tried reopening Fx yet. I'll wait until a reboot >>>>>>> tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that
    dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a
    theoretically faster local mirror and the next I ran the updates
    it would not download anything at all. Switching back to the
    defaults solved the problem immediately.



    I got it this morning and the updates didn't happen. later today
    when I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT
    configuration is corrupt" with every update now. I have tried
    switching mirrors, using the default mirrors, and 'sudo apt update'
    but I still get it every time. I didn't run 'sudo apt full-upgrade'
    because I saw that command will affect the kernel. What can I do?
    thanks,


    https://unix.stackexchange.com/questions/798342/update-manager-showing-please-switch-to-another-linux-mint-mirror-your-apt


    ÿÿÿ "Solved it on my own. Happened to see an Information option in
    Update Manager,
    ÿÿÿÿ which is kind of a log of entries containing error messages and
    all. There I
    ÿÿÿÿ could see that this message was coming up repeatedly:

    ÿÿÿÿÿÿÿÿ "flAbsPath on /var/lib/dpkg/status failed - realpath (13:
    Permission denied)"

    ÿÿÿÿ Doing some Googling on what should be the octal Permission value of
    ÿÿÿÿ /var/lib/dpkg gave the suggestion of 755. But mine was set to
    740. Upon
    ÿÿÿÿ changing the permissions value using sudo chmod, the Update
    Manager finally
    ÿÿÿÿ stopping giving the error of APT configuration being corrupt.

    Unfortunately that makes little sense to me. Checking in Nemo,
    /var/lib/dpkg is a folder, not a file. There are thousands of files in /var/lib/dpkg and its subfolders.

    There's a new thread in the LM forum at <https://forums.linuxmint.com/viewtopic.php?p=2789748&hilit=update#p2789748> discussing the Update Manager "mirror warning".

    That suggests the problem is with a Vivaldi update. The problem was
    fixed by running:
    sudo mv /etc/apt/sources.list.d/vivaldi.list /etc/apt/sources.list.d/vivaldi.list.bak
    in a terminal.

    I've run it, but as I wasn't getting the warning after clicking on
    "OK" in the warning and "Cancel" in the authentication box which then appeared (see my reply to Axel), I'll try rebooting to see if it
    really has cured the problem.


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Tuesday, May 26, 2026 17:33:26
    On 26/05/2026 00:16, Axel wrote:
    Jeff Layman wrote:

    I'm getting it every time I open the Update Manager (whether there's
    an update or not). Other than try what Paul suggests, you can just
    ignore it, more-or-less. Just click on the "OK" at the at the end of
    the warning line on the right, and when the "Authenticate" box
    appears, just click on "Cancel".

    and then it's safe to do the updates listed?

    No idea, but it seems like it's a fault with the update manager rather
    than a problem with a particular update. Anyway, since running

    sudo mv /etc/apt/sources.list.d/vivaldi.list/etc/apt/sources.list.d/vivaldi.list.bak

    the warning message hasn't reappeared on opening the update manager.

    --
    Jeff

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Wednesday, May 27, 2026 11:40:35
    Axel wrote:
    Jeff Layman wrote:
    On 25/05/2026 16:20, Paul wrote:
    On Mon, 5/25/2026 9:01 AM, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded
    Thunderbird,
    Firefox, and Mintsources apparently OK without changing the
    mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened without >>>>>>>> issue. I haven't tried reopening Fx yet. I'll wait until a reboot >>>>>>>> tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In that >>>>>>> dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a
    theoretically faster local mirror and the next I ran the updates
    it would not download anything at all. Switching back to the
    defaults solved the problem immediately.



    I got it this morning and the updates didn't happen. later today
    when I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your APT
    configuration is corrupt" with every update now. I have tried
    switching mirrors, using the default mirrors, and 'sudo apt update'
    but I still get it every time. I didn't run 'sudo apt full-upgrade'
    because I saw that command will affect the kernel. What can I do?
    thanks,


    https://unix.stackexchange.com/questions/798342/update-manager-showing-please-switch-to-another-linux-mint-mirror-your-apt


    ÿÿÿ "Solved it on my own. Happened to see an Information option in
    Update Manager,
    ÿÿÿÿ which is kind of a log of entries containing error messages and
    all. There I
    ÿÿÿÿ could see that this message was coming up repeatedly:

    ÿÿÿÿÿÿÿÿ "flAbsPath on /var/lib/dpkg/status failed - realpath (13:
    Permission denied)"

    ÿÿÿÿ Doing some Googling on what should be the octal Permission
    value of
    ÿÿÿÿ /var/lib/dpkg gave the suggestion of 755. But mine was set to
    740. Upon
    ÿÿÿÿ changing the permissions value using sudo chmod, the Update
    Manager finally
    ÿÿÿÿ stopping giving the error of APT configuration being corrupt.

    Unfortunately that makes little sense to me. Checking in Nemo,
    /var/lib/dpkg is a folder, not a file. There are thousands of files
    in /var/lib/dpkg and its subfolders.

    There's a new thread in the LM forum at
    <https://forums.linuxmint.com/viewtopic.php?p=2789748&hilit=update#p2789748>
    discussing the Update Manager "mirror warning".

    That suggests the problem is with a Vivaldi update. The problem was
    fixed by running:
    sudo mv /etc/apt/sources.list.d/vivaldi.list
    /etc/apt/sources.list.d/vivaldi.list.bak
    in a terminal.

    I've run it, but as I wasn't getting the warning after clicking on
    "OK" in the warning and "Cancel" in the authentication box which then
    appeared (see my reply to Axel), I'll try rebooting to see if it
    really has cured the problem.


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.


    I haven't had it since I did this :)

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Jeff Layman@3:633/10 to All on Wednesday, May 27, 2026 07:39:31
    On 27/05/2026 02:40, Axel wrote:


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.


    I haven't had it since I did this :)

    OK, but it's a bit like scrapping your car because the battery's flat.
    Have you tried reinstalling the latest version just to see what happens?

    FWIW, I only use Vivaldi for those sites which don't like Firefox.

    --
    Jeff

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Wednesday, May 27, 2026 17:44:59
    Jeff Layman wrote:
    On 27/05/2026 02:40, Axel wrote:


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.


    I haven't had it since I did this :)

    OK, but it's a bit like scrapping your car because the battery's flat.
    Have you tried reinstalling the latest version just to see what happens?

    no, I don't need it.


    FWIW, I only use Vivaldi for those sites which don't like Firefox.


    I have Brave, Chromium, and even (shudder) M$ Edge as alternatives if
    needed.

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Saturday, May 30, 2026 08:04:33
    rbowman wrote:
    On Wed, 27 May 2026 17:44:59 +1000, Axel wrote:

    Jeff Layman wrote:
    On 27/05/2026 02:40, Axel wrote:


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.


    I haven't had it since I did this :)
    OK, but it's a bit like scrapping your car because the battery's flat.
    Have you tried reinstalling the latest version just to see what
    happens?
    no, I don't need it.


    FWIW, I only use Vivaldi for those sites which don't like Firefox.


    I have Brave, Chromium, and even (shudder) M$ Edge as alternatives if
    needed.
    I use Brave but are all the chromiumm based browsers sort of like some
    Linux distros -- a few custom tweaks but essentially the same?

    probably, to a greater or lesser extent. I also have Helium, which I like

    google AI says..

    Helium is an excellent, privacy-focused open-source browser if you want
    a lightning-fast, stripped-down Chromium experience without bloatware,
    AI clutter, or cryptocurrency pushes. However, because it is in an
    early, active development phase, it lacks some convenience features like
    cloud syncing and DRM support.

    The Good
    Zero Bloat: Completely free of AI features, crypto-rewards, sponsored
    feeds, and intrusive update prompts.
    Built-in Ad Blocking: Ships with the full, unrestricted version of
    uBlock Origin active by default.
    Superior Speed: Based on ungoogled Chromium, it has a snappy, minimal footprint and offers a slimmer interface that saves screen space.
    Chromium Compatibility: Runs all Chrome extensions safely while proxying
    store downloads so Google cannot track you.

    The Drawbacks
    No Cloud Sync: You cannot sync bookmarks, history, or passwords across devices.
    No DRM Support: You cannot natively stream DRM-protected content on
    sites like Netflix or Spotify.
    Manual Maintenance: It currently lacks automatic updates, meaning you
    may have to download and install new versions yourself.

    Helium is ideal for minimalist users and privacy nerds who browse
    locally on a single machine. If you rely heavily on cloud syncing or
    streaming services, you will be better off keeping a secondary browser.
    To check it out and see if it fits your workflow, download it directly
    from the Helium Browser site.

    iirc
    Vivaldi was started by people who didn't like Opera's direction similar to the GNOME 2 DEs that came about from a dislike of GNOME 3.

    It must have stung but when MS switched to chromium based Edge 2.0 from
    the initial disaster of Edge 1.0 they finally had a working browser after
    all those years.




    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Saturday, May 30, 2026 08:08:50
    Axel wrote:
    Axel wrote:
    Jeff Layman wrote:
    On 25/05/2026 16:20, Paul wrote:
    On Mon, 5/25/2026 9:01 AM, Axel wrote:
    Axel wrote:
    Bob Henson wrote:
    On 21/5/26 7:10 pm, rbowman wrote:
    On Thu, 21 May 2026 16:24:01 +0100, Jeff Layman wrote:


    Just got the message again. I ignored it and downloaded
    Thunderbird,
    Firefox, and Mintsources apparently OK without changing the >>>>>>>>> mirror. TB
    was updated from 140.10.0esr to 140.11.0esr and has opened
    without
    issue. I haven't tried reopening Fx yet. I'll wait until a reboot >>>>>>>>> tomorrow morning.

    All I saw was 'Do you want to switch to a local mirror?' In
    that dialog I
    selected the fastest from the lists for Ubuntu and Mint.

    That was what caused a problem here - I switched to a
    theoretically faster local mirror and the next I ran the updates >>>>>>> it would not download anything at all. Switching back to the
    defaults solved the problem immediately.



    I got it this morning and the updates didn't happen. later today
    when I tried again it was gone and the updates happened


    I'm getting this message "Please switch to another mirror. Your
    APT configuration is corrupt" with every update now. I have tried
    switching mirrors, using the default mirrors, and 'sudo apt
    update' but I still get it every time. I didn't run 'sudo apt
    full-upgrade' because I saw that command will affect the kernel.
    What can I do? thanks,


    https://unix.stackexchange.com/questions/798342/update-manager-showing-please-switch-to-another-linux-mint-mirror-your-apt


    ÿÿÿ "Solved it on my own. Happened to see an Information option in
    Update Manager,
    ÿÿÿÿ which is kind of a log of entries containing error messages
    and all. There I
    ÿÿÿÿ could see that this message was coming up repeatedly:

    ÿÿÿÿÿÿÿÿ "flAbsPath on /var/lib/dpkg/status failed - realpath (13:
    Permission denied)"

    ÿÿÿÿ Doing some Googling on what should be the octal Permission
    value of
    ÿÿÿÿ /var/lib/dpkg gave the suggestion of 755. But mine was set to
    740. Upon
    ÿÿÿÿ changing the permissions value using sudo chmod, the Update
    Manager finally
    ÿÿÿÿ stopping giving the error of APT configuration being corrupt.

    Unfortunately that makes little sense to me. Checking in Nemo,
    /var/lib/dpkg is a folder, not a file. There are thousands of files
    in /var/lib/dpkg and its subfolders.

    There's a new thread in the LM forum at
    <https://forums.linuxmint.com/viewtopic.php?p=2789748&hilit=update#p2789748>
    discussing the Update Manager "mirror warning".

    That suggests the problem is with a Vivaldi update. The problem was
    fixed by running:
    sudo mv /etc/apt/sources.list.d/vivaldi.list
    /etc/apt/sources.list.d/vivaldi.list.bak
    in a terminal.

    I've run it, but as I wasn't getting the warning after clicking on
    "OK" in the warning and "Cancel" in the authentication box which
    then appeared (see my reply to Axel), I'll try rebooting to see if
    it really has cured the problem.


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.


    I haven't had it since I did this :)


    also, another Linux PC that doesn't have Vivaldi installed never got the warning, so that seems to confirm that Vivaldi was the culprit

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Paul@3:633/10 to All on Friday, May 29, 2026 18:36:49
    On Fri, 5/29/2026 6:04 PM, Axel wrote:
    rbowman wrote:
    On Wed, 27 May 2026 17:44:59 +1000, Axel wrote:

    Jeff Layman wrote:
    On 27/05/2026 02:40, Axel wrote:


    so I uninstalled and purged Vivaldi-stable, don't use it anyway.


    I haven't had it since I did this :)
    OK, but it's a bit like scrapping your car because the battery's flat. >>>> Have you tried reinstalling the latest version just to see what
    happens?
    no, I don't need it.


    FWIW, I only use Vivaldi for those sites which don't like Firefox.


    I have Brave, Chromium, and even (shudder) M$ Edge as alternatives if
    needed.
    I use Brave but are all the chromiumm based browsers sort of like some
    Linux distros -- a few custom tweaks but essentially the same?

    probably, to a greater or lesser extent. I also have Helium, which I like

    google AI says..

    Helium is an excellent, privacy-focused open-source browser if you want a lightning-fast, stripped-down Chromium experience without bloatware, AI clutter, or cryptocurrency pushes. However, because it is in an early, active development phase, it lacks some convenience features like cloud syncing and DRM support.

    The Good
    Zero Bloat: Completely free of AI features, crypto-rewards, sponsored feeds, and intrusive update prompts.
    Built-in Ad Blocking: Ships with the full, unrestricted version of uBlock Origin active by default.
    Superior Speed: Based on ungoogled Chromium, it has a snappy, minimal footprint and offers a slimmer interface that saves screen space.
    Chromium Compatibility: Runs all Chrome extensions safely while proxying store downloads so Google cannot track you.

    The Drawbacks
    No Cloud Sync: You cannot sync bookmarks, history, or passwords across devices.
    No DRM Support: You cannot natively stream DRM-protected content on sites like Netflix or Spotify.
    Manual Maintenance: It currently lacks automatic updates, meaning you may have to download and install new versions yourself.

    Helium is ideal for minimalist users and privacy nerds who browse locally on a single machine. If you rely heavily on cloud syncing or streaming services, you will be better off keeping a secondary browser. To check it out and see if it fits your workflow, download it directly from the Helium Browser site.

    iirc
    Vivaldi was started by people who didn't like Opera's direction similar to >> the GNOME 2 DEs that came about from a dislike of GNOME 3.

    It must have stung but when MS switched to chromium based Edge 2.0 from
    the initial disaster of Edge 1.0 they finally had a working browser after
    all those years.

    The only reason I went looking, is there is no Wikipedia entry for Helium browser.
    It's got a Wyoming LLC as a cover story.

    https://www.reddit.com/r/browsers/comments/1p56zni/is_helium_browser_safe_i_thought_it_was_based_in/

    "The devs were always honest about being Russian (and against everything the
    Russian government does), it's not anything new lol
    They want privacy and Wyoming LLCs don't require members be listed, only the paperwork person."

    Paul

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Saturday, May 30, 2026 14:57:31
    rbowman wrote:
    On Sat, 30 May 2026 08:04:33 +1000, Axel wrote:

    The Drawbacks No Cloud Sync: You cannot sync bookmarks, history, or
    passwords across devices.
    That's a feature, not a drawback. I don't care about history and I'm fine with exporting/importing passwords and bookmarks using local files.

    yes, I never use sync on Firefox

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Axel@3:633/10 to All on Saturday, May 30, 2026 19:36:57
    rbowman wrote:
    On Sat, 30 May 2026 14:57:31 +1000, Axel wrote:

    rbowman wrote:
    On Sat, 30 May 2026 08:04:33 +1000, Axel wrote:

    The Drawbacks No Cloud Sync: You cannot sync bookmarks, history, or
    passwords across devices.
    That's a feature, not a drawback. I don't care about history and I'm
    fine with exporting/importing passwords and bookmarks using local
    files.
    yes, I never use sync on Firefox
    I use LibreWolf for a Mozilla derivative that's as good as Brave. As
    Mozilla buys into AI with a passion LibreWolf leaves that out, along with
    the sync feature.

    I might try it then

    --
    Linux Mint 22.3


    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)
  • From Joerg Walther@3:633/10 to All on Saturday, May 30, 2026 16:47:42
    Axel wrote:

    also, another Linux PC that doesn't have Vivaldi installed never got the >warning, so that seems to confirm that Vivaldi was the culprit

    Of course it was. The people from Vivaldi switched to the more modern vivaldi.sources and forgot to have the old vivaldi.list deleted. Since I
    always update from the command line I noticed early on. It sometimes
    happens with repositories and is easy to fix.

    -jw-
    --
    And now for something completely different...

    --- PyGate Linux v1.5.15
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)