Heroic Game Launcher Fails to Launch as Non-Steam Game in SteamOS (Steam Deck - Cachyos Handheld)

[Toryalai1]

Steam Deck OLED
When attempting to add Heroic Game Launcher as a non-Steam game in SteamOS on Cachyos Handheld, the application fails to launch. This issue does not occur in the official SteamOS, where Heroic Game Launcher can be added and launched as a non-Steam game without problems.

Steps to Reproduce

1. Add Heroic Game Launcher as a non-Steam game via Steam.
2. Attempt to launch Heroic Game Launcher from the Steam library.

Expected Result

Heroic Game Launcher should launch successfully, similar to how it functions on the official SteamOS.

Actual Result

Heroic Game Launcher fails to launch. No error message appears, and the application does not start.

Additional Information

• The issue does not occur in official SteamOS.
• Tested on the latest version of Cachyos Handheld.

[rfosta]

Having the same issue on the lastest version.

Using handheld mode on my HTPC and getting the same results. When trying to launch it from Steam or Game Mode after being added as a non-steam game nothing happens.

Works like normal when launching it from KDE.