Age of Empires IV won't start

[scorp10n2000]

Compatibility Report

• Name of the game with compatibility issues: Age of Empires IV, Game no longer starts after latest update.
• Steam AppID of the game: https://store.steampowered.com/app/1466860/Age_of_Empires_IV/

System Information

• GPU: NVIDIA GeForce GTX TITAN X
• Driver/LLVM version: 4.6.0 NVIDIA 510.47.03
• OS: EndeavourOS
• Kernel version: 5.16.5-arch1-1
• Link to full system information report as Gist: https://gist.github.com/scorp10n2000/76fab4f82847b3d0906b3b7b01df683c
• Tried Proton version: 6.3.8 & Experimental

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.

Proton Log:
https://gist.github.com/scorp10n2000/1485669801c714254d5821918c468d71

Symptoms

Game won't start, CTD

Reproduction

Start game in steam with any Proton version.

[kisak-valve]

Hello @scorp10n2000, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to #5258 (comment).