Flathub servers down?

When attempting to install an app, I get the following:

$ flatpak install flathub com.sigil_ebook.Sigil
Looking for matches…
error: Unable to load summary from remote flathub: While fetching https://dl.flathub.org/repo/summaries/80b9d91c658abf281a7f239d883b03b1be71b36f9d9a47a3396befb02d9d8abf.idx.sig: [28] Timeout was reached

When trying to update, I get a long string of errors starting with:

$ flatpak update
Looking for updates…
F: Warning: Treating remote fetch error as non-fatal since runtime/org.winehq.Wine.mono/x86_64/stable-25.08 is already installed: No such ref 'runtime/org.winehq.Wine.mono/x86_64/stable-25.08' in remote flathub

Is there an issue with the Flathub servers?

Hello. I’ve been having trouble trying to check for package updates through flatpak command line. After passing the -v switch into flatpak, flathub seems to be timing out trying to retrieve a signature file.

$ flatpak update -v
F: No installations directory in /etc/flatpak/installations.d. Skipping
F: Opening system flatpak installation at path /var/lib/flatpak
F: Opening user flatpak installation at path /home/icesan/.local/share/flatpak
Looking for updates…
F: Fetching summary index file for remote ‘flathub’
F: Loading https://dl.flathub.org/repo/summary.idx using curl
F: Received 10001 bytes
F: Loading https://dl.flathub.org/repo/summaries/[redacted].idx.sig using curl
F: Should retry request (remaining: 5 retries), due to transient error: While fetching https://dl.flathub.org/repo/summaries/[redacted].idx.sig: [28] Timeout was reached
F: Loading https://dl.flathub.org/repo/summaries/[redacted].idx.sig using curl
F: Should retry request (remaining: 4 retries), due to transient error: While fetching https://dl.flathub.org/repo/summaries/[redacted].idx.sig: [28] Timeout was reached
F: Loading https://dl.flathub.org/repo/summaries/[redacted].idx.sig using curl
F: Should retry request (remaining: 3 retries), due to transient error: While fetching https://dl.flathub.org/repo/summaries/[redacted].idx.sig: [28] Timeout was reached
F: Loading https://dl.flathub.org/repo/summaries/[redacted].idx.sig using curl
F: Should retry request (remaining: 2 retries), due to transient error: While fetching https://dl.flathub.org/repo/summaries/[redacted].idx.sig: [28] Timeout was reached
F: Loading https://dl.flathub.org/repo/summaries/[redacted].idx.sig using curl
F: Should retry request (remaining: 1 retries), due to transient error: While fetching https://dl.flathub.org/repo/summaries/[redacted].idx.sig: [28] Timeout was reached
F: Loading https://dl.flathub.org/repo/summaries/[redacted].idx.sig using curl
F: Failed to download optional summary index: While fetching https://dl.flathub.org/repo/summaries/[redacted].idx.sig: [28] Timeout was reached

Manually retrieving the signature through curl took over 2 minutes of stall time to receive 54 bytes.

$ curl -o Desktop/yeah.sig https://dl.flathub.org/repo/summaries/[redacted].idx.sig
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100    54    0    54    0     0      0      0 --:--:--  0:02:44 --:--:--    12

Is there an issue at flathub’s servers, or is it something that I have to fix manually? If it’s the latter, then how can I fix it?

1 Like

Same. I’ve tried it on multiple machines and multiple internet connections. Receiving the same error.

I have the same exact issue, cant find a solution.

OS: Ubuntu 25.10 (with uutils)

Flatpak version: 1.16.1

(arch linux) when im trying to dowload anything for example spotify it just keeps saying waiting and it never said somethig like installing

same when i try to download from konsole nothing shows up

[matej@matej Downloads]$ sudo flatpak install com.spotify.Client.flatpakref
[sudo] password for matej:

(nothing happens)

and this also

[matej@matej ~]$ flatpak install flathub org.vinegarhq.Sober
Looking for matches…

The same symptom here. Commands like flatpuk install flatpak update will hang… PopOS Beta

Seems to be related to the ongoing Fastly incident: fastly status page

I can only recommend patience.

:information_source: The repository of everything you download is hosted by a 3rd-party, Fastly. They recently reported issues on their end (https://www.fastlystatus.com/), which had then also taken part of Flathub with it. Follow their status page to get informed when you can install and update again. Right now it does not look like an issue actually caused by Flathub.

If you want to nerd out, grab the requested URL from e.g. “flatpak -vvv update”, throw it in cURL, wait until their reverse-proxy times out, grab the node’s name and look it up. You will find it matches the Fastly naming scheme and also fits into an older infra post by Flathub, where they mentioned being sponsored by Fastly. Don’t be mad at them, pls.

Similar issue here, this is what it ends up when trying to update, and some apps just won’t install
was trying to install some dotfiles and a lot of stuff is not donwloaded lol

same issue here, on all of my devices (including the new steam deck that just arrived today)

I’m having the same problem; I can’t do updates.

I’m using Fedora 43 KDE.

Hi, the problem is still there, right? It’s now 9:53 a.m. on November 30, and the error continues, but I don’t know if it’s just on my PC.

Are you still having the problem too?