Gamescope will not run anything

[CoderMonkey1956]

Is there an existing issue for this?

• I have searched the existing issues

Are you using any gamescope patches or a forked version of gamescope?

• The issue occurs on upstream gamescope without any modifications

Current Behavior

So i'm trying to get gamescope working with Prism Launcher (just an experiment lol) but I have encountered an issue. How can I fix this (happens with flatpak and native)

"gamescope -w 1280 -h 720 -W 1280 -H 800 -F fsr --" in prism launcher (not a main concern, could be a PL issue) PL.txt

"gamescope -- steam" in Konsole Konsole.txt

Steps To Reproduce

1. Try to use a custom gamescope command

Hardware information

- Distro: SteamOS 3.6.22
- CPU: AMD Custom APU 0405 (steam deck lcd 256gb)
- GPU: AMD Custom GPU 0405
- Driver Version: Mesa 24.1.0-devel

Software information

- Desktop environment: KDE (steam deck)
- Session type: x11
- Gamescope version: 3.15.15 (gcc 13.2.1)
- Gamescope launch command(s): see current behavior

Which gamescope backends have the issue you are reporting?

• Wayland (default for nested gamescope)
• DRM (default for embedded gamescope, i.e. gamescope-session)
• SDL
• OpenVR

Logging, screenshots, or anything else

idk what gamescope backed im on

[Quantumdit]

Not a maintainer, but it looks like like this might be a duplicate of #1218? I see the table_len > 0 error that seems to be indicative of that issue. If so, it's supposed to be fixed next release (1.16.2).