System Info:
Heroic Version: 2.5.0 Yamato
Legendary Version:  0.20.31 Dark Energy (hotfix #5)
GOGdl Version: 0.5
OS: Freedesktop SDK KERNEL: 6.0.9-300.fc37.x86_64 ARCH: x64
CPU: Intel Core™ i5-10600K @4.1 GOVERNOR: powersave
RAM: Total: 15.54 GiB Available: 11.31 GiB
GRAPHICS: GPU0: Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] VRAM: 256MB  
PROTOCOL: wayland

Game Settings: {
	"autoInstallDxvk": true,
	"autoInstallVkd3d": false,
	"preferSystemLibs": false,
	"maxSharpness": 2,
	"nvidiaPrime": false,
	"enviromentOptions": [],
	"wrapperOptions": [],
	"savesPath": "",
	"showFps": false,
	"targetExe": "",
	"useGameMode": true,
	"language": "",
	"wineVersion": {
		"bin": "/home/abuwuser/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-34/bin/wine",
		"name": "Wine - Wine-GE-Proton7-34",
		"type": "wine",
		"lib": "/home/abuwuser/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-34/lib64",
		"lib32": "/home/abuwuser/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-34/lib",
		"wineserver": "/home/abuwuser/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-34/bin/wineserver",
		"wineboot": "/home/abuwuser/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-34/bin/wineboot"
	},
	"winePrefix": "/home/abuwuser/Games/Heroic/Prefixes/FallGuys",
	"eacRuntime": true,
	"battlEyeRuntime": false,
	"gogSaves": []
}

Game launched at: Tue Nov 29 2022 20:52:54 GMT-0300 (Brasilia Standard Time)

Legendary's config from config.ini (before Heroic's settings):
An exception occurred when launching the game:
SyntaxError: Unexpected end of JSON input
    at JSON.parse (<anonymous>)
    at T.launch (/app/bin/heroic/resources/app.asar/build/electron/main.70993683.js:35:17)
    at async /app/bin/heroic/resources/app.asar/build/electron/main.70993683.js:113:12
    at async node:electron/js2c/browser_init:193:551