Deadlock Mod ManagerDMM
Deadlock Mod Manager•3d ago•
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Certain (Popular) mods say "Mod is Invalid" when attempting to enable, loads forever - Linux Bazzite

Currently on Bazzite linux based on Fedora 43, latest version of Deadlock Mod Manager - Stable (not preview). The app was at first installed as an AppImage. I cleared .config, .cache, and clicked "Clear Mods State" and "Clear All Mods" before switching to the RPM version of the app, adding:
WEBKIT_DISABLE_COMPOSITING_MODE=1


Afterwards, I attempted to download the same mods with no luck.

To clarify most mods enable successfully. The mods that fail seem to be the ones with multiple vpk files/variants. Running the game with the console open, I tried installing one of the mods that doesn't seem to work: "HUDLock". The mod manager successfully enables it on Windows, but not Linux. These logs seem to show it downloading successfully but detecting that there's multiple VPKs.:

[2026-01-13][07:34:23][desktop_lib::mod_manager::file_tree][INFO] Found 4 VPK files in extracted archive: "hudlock_v2-5.rar"
[2026-01-13][07:34:23][desktop_lib::mod_manager::file_tree][INFO] File tree analysis complete: 4 files, has_multiple: true
[2026-01-13][07:34:23][desktop_lib::download_manager][INFO] Analyzed file tree: 4 files, has_multiple: true
[2026-01-13][07:34:23][desktop_lib::download_manager][INFO] Mod has multiple VPK files, emitting file tree event for mod: 629803
[2026-01-13][07:34:23][webview:SH@tauri://localhost/assets/index-DtCJYTzM.js:13:405][INFO] Download complete
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