protonscr

Valkyria Chronicles

protonclosed appid 294860
ValveSoftware/Proton#9155 · opened 2025-10-28 by Gideon9212 · updated 2025-10-28 · 1 comments · github · game page · search this game
GGideon9212 2025-10-28 github

Compatibility Report

  • Name of the game with compatibility issues: Valkyria Chronicles
  • Steam AppID of the game: 294860
System Information 
"Arch Linux" (64 bit)
Kernel Name: Linux
Kernel Version: 6.17.5-arch1-1
X Server Vendor: The X.Org Foundation
X Server Release: 12401008
X Window Manager: KWin
Steam Runtime Version: steam-runtime_1.0.20250723.149234
Client Information:
Version: 1759461205
Browser GPU Acceleration Status: Enabled
Browser Canvas: Enabled
Browser Canvas out-of-process rasterization: Enabled
Browser Direct Rendering Display Compositor: Disabled
Browser Compositing: Enabled
Browser Multiple Raster Threads: Enabled
Browser OpenGL: Enabled
Browser Rasterization: Enabled
Browser Raw Draw: Disabled
Browser Skia Graphite: Disabled
Browser Video Decode: Enabled
Browser Video Encode: Disabled
Browser Vulkan: Disabled
Browser WebGL: Enabled
Browser WebGL2: Enabled
Browser WebGPU: Disabled
Browser WebNN: Disabled
Video Card:
Driver: AMD AMD Radeon RX 7800 XT (radeonsi, navi32, LLVM 21.1.4, DRM 3.64, 6.17.5-arch1-1)
Driver Version: 4.6 (Compatibility Profile) Mesa 25.2.5-arch1.2
Desktop Color Depth: 24 bits per pixel
Monitor Refresh Rate: 239 Hz
VendorID: 0x1002
DeviceID: 0x747e
Revision Not Detected
Number of Monitors: 2
Number of Logical Video Cards: 1
Primary Display Resolution: 2560 x 1440
Desktop Resolution: 5120 x 1440
Primary Display Size: 23.50" x 13.23" (26.97" diag), 59.7cm x 33.6cm (68.5cm diag)
Primary VRAM: 16384 MB
Sound card:
Audio device: Realtek ALC897
Memory:
RAM: 96376 Mb

I confirm:

  • [X] that I haven't found an existing compatibility report for this game.
  • [X] that I have checked whether there are updates for my system available.

steam-294860.log

Symptoms

Game won't launch anymore. Used to launch until update. Seems to be kernal related issue but can't tell. Need help debugging. Log is attached. Most noticeable error is RPC_S_SERVER_UNAVAILABLE exception (code=6ba) raised

Reproduction

Have newest kernal for Arch. Try to launch game.

Kkisak-valve maintainer 2025-10-28 github

Hello @Gideon9212, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to https://github.com/ValveSoftware/Proton/issues/491#issuecomment-3456183530.

Upstream links