Divinity Engine 2 (664400)

Compatibility Report

• Name of the game with compatibility issues: Divinity Engine 2
• Steam AppID of the game: 664400

System Information

• GPU: Nvidia GTX 1650 Low Profile
• Driver/LLVM version: Proprietary Nvidia 525.105.17
• Kernel version: 6.1.0
• Link to full system information report as Gist: Link
• Proton version: 8.0

I confirm:

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

Symptoms

Divinity Engine 2 is crashing shortly after launch during the loading splash window with the following terminal output:

Unhandled Exception:
System.IO.FileNotFoundException: Could not load file or assembly 'EoCPlugin, Version=1.0.0.1, Culture=neutral, PublicKeyToken=null' or one of its dependencies.
File name: 'EoCPlugin, Version=1.0.0.1, Culture=neutral, PublicKeyToken=null'
  at <Module>.main (System.String[] args) [0x000a8] in <ba74a831902f4621b5a774ac7be0b059>:0 
[ERROR] FATAL UNHANDLED EXCEPTION: System.IO.FileNotFoundException: Could not load file or assembly 'EoCPlugin, Version=1.0.0.1, Culture=neutral, PublicKeyToken=null' or one of its dependencies.
File name: 'EoCPlugin, Version=1.0.0.1, Culture=neutral, PublicKeyToken=null'

Reproduction

1. Install "Divinity Engine 2 Data" in "Divinity: Original Sin 2" DLC settings on Steam.
2. Install "Divinity Engine 2" from "Tools."
3. Launch "Divinity Engine 2" from Steam.

Start by reproducing the launch failure using the listed Steam installation steps and Proton 8.0, then review the terminal exception and linked system information report. No repository file, test, or entry point is named; done would require identifying and resolving the missing EoCPlugin assembly failure so Divinity Engine 2 launches successfully.