I'm having the same issue on Arch.
Here are the logs when running in terminal https://gist.github.com/shanecav84/659a59de477be55a9dfee0a8cbb3b488
The only thing I can thing of that changed since the last time it worked is that I upgraded the following packages:
coreutils (9.8-2 -> 9.9-1)
upgraded libimagequant (4.4.0-1 -> 4.4.1-1)
upgraded linux (6.17.7.arch1-2 -> 6.17.8.arch1-1)
upgraded linux-firmware-whence (20251021-1 -> 20251111-1)
upgraded linux-firmware-amdgpu (20251021-1 -> 20251111-1)
upgraded linux-firmware-atheros (20251021-1 -> 20251111-1)
upgraded linux-firmware-broadcom (20251021-1 -> 20251111-1)
upgraded linux-firmware-cirrus (20251021-1 -> 20251111-1)
upgraded linux-firmware-intel (20251021-1 -> 20251111-1)
upgraded linux-firmware-mediatek (20251021-1 -> 20251111-1)
upgraded linux-firmware-nvidia (20251021-1 -> 20251111-1)
upgraded linux-firmware-other (20251021-1 -> 20251111-1)
upgraded linux-firmware-radeon (20251021-1 -> 20251111-1)
upgraded linux-firmware-realtek (20251021-1 -> 20251111-1)
upgraded linux-firmware (20251021-1 -> 20251111-1)
upgraded pahole (1:1.30-2 -> 1:1.31-1)
upgraded linux-headers (6.17.7.arch1-2 -> 6.17.8.arch1-1)
upgraded nvidia-open (580.105.08-2 -> 580.105.08-3)
upgraded python-pip (25.2-1 -> 25.3-1)
Don't know what happened but it's working this morning. Last night, I tried restarting steam, killing steam, and rebooting the system, but nothing worked. I had to do a hard reboot (holding down the power button) this morning and steam worked when I restarted.
Issue seems to finally have fixed itself with the newest update to my system/Fedora/Steam.
Edit: It still caused me issues. After installing a different distro alltogether and still having the same issue, I realised that I didn't have resize BAR support enable in BIOS. Enabling that seems to have properly fixed it.
Yeah, this shouldn't be closed...
Nothing extracted yet.
Your system information
Please describe your issue in as much detail as possible:
Steam should open, either from application menu, or from running
steamcommand in terminal. Instead nothing happens. In background processes, a lot of SteamWebHelper processes opens, and then crashes, repeatedly.When running from terminal, this is the output.
This is the Steam Webhelper log.