protonscr

SHA1 signature will be rejected

steamclosed
ValveSoftware/steam-for-linux#12262 · opened 2025-08-12 by tmick2 · updated 2025-08-12 · 2 comments · github
Ttmick2 2025-08-12 github

Your system information

  • Steam client version (build number or date): N/A
  • Distribution (e.g. Ubuntu): Debian
  • Opted into Steam client beta?: [Yes/No]N/A
  • Have you checked for system updates?: [Yes/No]Yes
  • Steam Logs: [generate by running this command in a terminal tar -zcvf ~/Desktop/steam-logs.tar.gz ~/.steam/steam/logs]

Please describe your issue in as much detail as possible:

Describe what you expected should happen and what did happen. Please link any large code pastes as a Github Gist

I expected no warning about the signature on the repo cert. when I attempt to upgrade my system.

Computer Information.zip

From the output I would guess that you need to update your cert for steampowered.com needs to be updated from SHA1. and you need to correct the formatting of your repo as well note the line that states "The sources.list(5) entry for 'https://repo.steampowered.com/steam' should be upgraded to deb822 .sources"
Since you folks support Unbuntu which is based off Debian you're gonna need to fix them anyways.

Kkisak-valve maintainer 2025-08-12 github

Hello @tmick2, this issue is already being tracked at #12050. Closing as a duplicate.

Ttmick2 2025-08-12 github

Hello @tmick2, this issue is already being tracked at [#12050](https://github.com/ValveSoftware/steam-for-linux/issues/12050). Closing as a duplicate.

Thanks for letting me know, I followed the link and it looks like you're already working to solve it so thanks for the quick reply.

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