Hello,
there is always a GPG- error, while I try to install firefox
OpenMandriva Lx release 6.0 (Vanadium) Rock for x86_64 . LXQT
dnf install firefox-esr-l10n-de
....
Pakete werden heruntergeladen:
[SKIPPED] b56da8d05c8c5321a738c4ee564411645aac3143c166b3ddb30d9ede77bb2ba8-firefox-esr-153.3.0esr-1.x86_64.rpm: Already downloaded
[SKIPPED] 2fb42fe9e863d116a233ff5669b1ddd4aed9e9ef1b9ebd22f90f086195b06481-firefox-esr-l10n-de-153.3.0esr-1.noarch.rpm: Already downloaded
Mozilla Packages 47 kB/s | 27 kB 00:00
GPG-SchlĂŒssel unter https://packages.mozilla.org/rpm/firefox/signing-key.gpg (0xD98F0353) ist bereits installiert
Die aufgelisteten GPG-SchlĂŒssel fĂŒr die Paketquelle »Mozilla Packages« sind bereits installiert, aber sie sind nicht korrekt fĂŒr dieses Paket.
Stellen Sie sicher, dass die korrekten SchlĂŒssel-URLs fĂŒr diese Paketquelle konfiguriert sind.. Fehlgeschlagenes Paket ist: firefox-esr-153.3.0esr-1.x86_64
GPG-SchlĂŒssel sind eingerichtet als: https://packages.mozilla.org/rpm/firefox/signing-key.gpg
Ăffentlicher SchlĂŒssel fĂŒr 2fb42fe9e863d116a233ff5669b1ddd4aed9e9ef1b9ebd22f90f086195b06481-firefox-esr-l10n-de-153.3.0esr-1.noarch.rpm ist nicht installiert. Fehlgeschlagenes Paket ist: firefox-esr-l10n-de-153.3.0esr-1.noarch
GPG-SchlĂŒssel sind eingerichtet als: https://packages.mozilla.org/rpm/firefox/signing-key.gpg
Die heruntergeladenen Pakete wurden bis zur nÀchsten erfolgreichen Transaktion im Zwischenspeicher abgelegt.
Sie können zwischengespeicherte Pakete mit dem Befehl »dnf clean packages« entfernen.
Fehler: GPG-ĂberprĂŒfung fehlgeschlagen
I donât speak German, so I tried Google Translate. I am not sure how well it did, but it looks like the keys are not right. I donât know if you are installing from our repo or theirs. Please post the following.
[tux@OMA-LXQT ~]$ dnf repolist
Paketquellenkennung Paketquellenname
mozilla Mozilla Packages
rock-updates-x86_64 OpenMandriva Rock - x86_64 - Updates
rock-updates-x86_64-extra OpenMandriva Rock - Extra - x86_64 - Updates
rock-x86_64 OpenMandriva Rock - x86_64
rock-x86_64-extra OpenMandriva Rock - Extra - x86_64
[tux@OMA-LXQT ~]$
If it were mine, I would delete the mozilla repo in /etc/yum.repos.d/ and go through the install with their instructions again. That would get rid of the bad key.
Thank you very much,
⊠but this is not the solution, sorry. I tried this ~ 5 times:
dnf update
Mozilla Packages 420 kB/s | 973 kB 00:02
OpenMandriva Rock - x86_64 2.5 MB/s | 5.5 MB 00:02
OpenMandriva Rock - x86_64 - Updates 85 kB/s | 75 kB 00:00
OpenMandriva Rock - Extra - x86_64 713 kB/s | 1.4 MB 00:02
OpenMandriva Rock - Extra - x86_64 - Updates 28 kB/s | 20 kB 00:00
AbhÀngigkeiten sind aufgelöst.
Problem: package firefox-de-137.0.2-1.noarch from @System requires firefox = 137.0.2, but none of the providers can be installed
- cannot install both firefox-156.0-1.x86_64 from mozilla and firefox-137.0.2-1.x86_64 from @System
- cannot install both firefox-137.0.2-1.x86_64 from rock-x86_64 and firefox-156.0-1.x86_64 from mozilla
- cannot install the best update candidate for package firefox-de-137.0.2-1.noarch
- cannot install the best update candidate for package firefox-137.0.2-1.x86_64
=============================================================================================================================
Paket Architektur Version Paketquelle GröĂe
=============================================================================================================================
Pakete mit Konflikten werden ĂŒbersprungen:
(fĂŒgen Sie »--best --allowerasing« zur Befehlszeile hinzu, um die Aktualisierung zu erzwingen):
firefox x86_64 156.0-1 mozilla 118 M
Transaktionszusammenfassung
=============================================================================================================================
Ăberspringen 1 Paket
...
[root@OMA-LXQT Downloads]# dnf install firefox-esr-l10n-de --best --allowerasing
Letzte PrĂŒfung auf abgelaufene Metadaten: vor 0:02:06 am Mi 16 Sep 2026 15:36:03 CEST.
AbhÀngigkeiten sind aufgelöst.
=============================================================================================================================
Paket Architektur Version Paketquelle GröĂe
=============================================================================================================================
Installieren:
firefox-esr-l10n-de noarch 153.3.0esr-1 mozilla 445 k
AbhÀngigkeiten werden installiert:
firefox-esr x86_64 153.3.0esr-1 mozilla 116 M
Transaktionszusammenfassung
=============================================================================================================================
Installieren 2 Pakete
Gesamte DownloadgröĂe: 116 M
InstallationsgröĂe: 310 M
Ist dies in Ordnung? [j/N]: n
Vorgang abgebrochen.
[root@OMA-LXQT Downloads]# dnf install firefox-l10n-de --best --allowerasing
Letzte PrĂŒfung auf abgelaufene Metadaten: vor 0:02:19 am Mi 16 Sep 2026 15:36:03 CEST.
AbhÀngigkeiten sind aufgelöst.
=============================================================================================================================
Paket Architektur Version Paketquelle GröĂe
=============================================================================================================================
Installieren:
firefox-l10n-de noarch 156.0-1 mozilla 466 k
Aktualisieren:
firefox x86_64 156.0-1 mozilla 118 M
AbhÀngige Pakete werden entfernt:
firefox-de noarch 137.0.2-1 @rock-x86_64 444 k
Transaktionszusammenfassung
=============================================================================================================================
Installieren 1 Paket
Aktualisieren 1 Paket
Entfernen 1 Paket
Gesamte DownloadgröĂe: 119 M
Ist dies in Ordnung? [j/N]: j
Pakete werden heruntergeladen:
(1/2): f27bae1cb2e279f116525f91731507ac990eb2df6e47d08c38704d631008f2e9-firefox-l10n-de-156. 316 kB/s | 466 kB 00:01
(2/2): 6bb4a2c75b0ad7f8615c8a35c9e18533afe81b0361eaa0a06432066934280da2-firefox-156.0-1.x86_ 7.5 MB/s | 118 MB 00:15
-----------------------------------------------------------------------------------------------------------------------------
Gesamt 7.5 MB/s | 119 MB 00:15
Mozilla Packages 101 kB/s | 27 kB 00:00
GPG-SchlĂŒssel unter https://packages.mozilla.org/rpm/firefox/signing-key.gpg (0xD98F0353) ist bereits installiert
Die aufgelisteten GPG-SchlĂŒssel fĂŒr die Paketquelle »Mozilla Packages« sind bereits installiert, aber sie sind nicht korrekt fĂŒr dieses Paket.
Stellen Sie sicher, dass die korrekten SchlĂŒssel-URLs fĂŒr diese Paketquelle konfiguriert sind.. Fehlgeschlagenes Paket ist: firefox-l10n-de-156.0-1.noarch
GPG-SchlĂŒssel sind eingerichtet als: https://packages.mozilla.org/rpm/firefox/signing-key.gpg
Ăffentlicher SchlĂŒssel fĂŒr 6bb4a2c75b0ad7f8615c8a35c9e18533afe81b0361eaa0a06432066934280da2-firefox-156.0-1.x86_64.rpm ist nicht installiert. Fehlgeschlagenes Paket ist: firefox-156.0-1.x86_64
GPG-SchlĂŒssel sind eingerichtet als: https://packages.mozilla.org/rpm/firefox/signing-key.gpg
Die heruntergeladenen Pakete wurden bis zur nÀchsten erfolgreichen Transaktion im Zwischenspeicher abgelegt.
Sie können zwischengespeicherte Pakete mit dem Befehl »dnf clean packages« entfernen.
Fehler: GPG-ĂberprĂŒfung fehlgeschlagen
You will need to uninstall firefox-137 from the Rock repo before installing firefox from mozilla repo. The mozilla repo is NOT meant for OpenMandriva so there might be issues with it that we wonât be able to help with. Another option is to use the flatpak.
Thanks,
I removed firefox-137 and tried to install firefox from Mozilla repo â the same old blues again: GPG error.
flatpak is no option - not enough RAM on old machine, sorry. The Falkon browser from original Mandriva-ISO is not compatible with every website ⊠hope that firefox-137 makes no trouble
You might call around to some of your local computer repair stores. Many save old RAM and will sell it cheaply. You could max out your old system on total RAM affordably this way.
If it has as much RAM as can be installed to it, you might need to use a different web browser like Falkon or Midori.
If that is not an option, it might be time to tie Old Yeller up to a tree and shoot him.
Try to remove the mozilla repo and install what you want directly from the Firefox web site. Apologies if you have already done that but this thread got difficult to follow.
Bit late but just my experience, I went the uninstall 137 and install latest (153 at the time) from Mozilla route. It took another day and a half to get it to integrate with the plasma environment. First issue was screenshot software, then it especially hated any other GTK app that overlapped it, etc. I ended up with about an A4 sheets worth of notes of what I tried and had to do. Then Mozilla pulled the API only addons and blanket hardware acceleration changes. I often use the rpmbuild tools supplied to package either software om donât offer or later versions than Rock has for gaining features / losing bugs etc. It takes a few days to learn but is worth the effort. At the moment I am running Waterfox, pclinuxos has an RPM which isnât too much work to repackage as an omv6000, just the usual nomenclature changes on the requires, (a lot are just add 64 after lib) all of which are met with what is in the repos.
Thank You Very Much,
⊠I know PCLinuxOS and used it since 2020 on my big PC and friends PC. But since end of 2025 to 2026 there is more and more trouble, Thatâs why I looked for a substitute.
OMV looks ok, but the friends are no IT-junkies and itâs too much work for me to support all this Systems with help of rpmbuild. And it was a big work to change them from Windows âLinux/Firefox, some of them are 60 âŠ78 years old, Iâm 73.
Well Iâm in the same boat as your friends age wise. But have worked in the industry for extended periods of time. When I started my apprenticeship as a mainframe engineer there was no such thing as a desktop PC. The same one as you with distros, I used pclinuxos for thirteen years until the recent issues with their data centre fire and switch from their excellent synaptic implementation. I hadnât done an RPM build until May. The issue I had is that the repos version of Firefox here is so old that it couldnât recognise the keys etc. from my imported profile even using --allow-downgrade as a start flag. Unfortunately openmandriva donât seem to have a facility for submitting RPM builds for Rock at the build farm. I could put my spec sheet, source tarball and integration notes for the later GTK on github to make it easy for you with necessary settings and building a Waterfox RPM. Failing that, I know itâs not a gecko browser but there is Brave in the repositories and someone is keeping it up to date quite regularly. Edit, there is also floorp flatpak available through flatdrake / discover.
Thank you for your help,
the âcheapest wayâ for me and the friends is to use Brave. But have to test it first ⊠Oh, its a flatpak âŠ
Most of them have notebooks > 10 years , buyed with Win7 or Win8. Thatâs why is flatpak and so on no option. All this work only for ~ 10 years or a little bit more or lesser.
Or what do you think about vivaldi, because of integrated email client ?
Brave is available in the repositories, but you first need to go into the Welcome app and enable the Brave repository.
To get Brave-Origin to work, first install Brave. Then install Brave-Origin. Finally, remove Brave. Brave-Origin will now work.
I use Vivaldi every day. Stable. The email client is rock solid, at least for me, save for one small feature/bug:
The messages in the trash folder tend to accumulate, requiring the user to go in every several days to delete them. Even if the host email server is set to automatically delete the trash âXâ days old, they still accumulate. This is because Vivaldi lacks a script that performs this task. It fails to check with the email server to update so the Vivaldi client reflects what the server has deleted from the trash folder.
End of the world? No. Just remember to clean house in the trash folder about once a week or so.
Brave is available as an RPM in dnfdrake but you need to go to om-Repo-Picker and add it first, as you do for Vivaldi. Floorp which is Firefox based is a flatpak, I use it as a secondary browser with the nord vpn addon for streaming. With a couple of flatpak overrides so that it can use local storage and my old profile.
