When specialized distributions like the introduce the LFS (Loot Filter Script) layer, it restructures how the Data\HD\Global visual parameters interact with the standard UI layer. This conflict results in a fatal loop: The game checks for online validation tokens. The custom LFS layer bypasses standard launcher paths.
Always save your data first. Open on your console and export a complete backup of your current Diablo 2 save data. 2. Link a Fake Offline Account diablo 2 resurrected lfs mod offline fix for v exclusive
Ensure your D2R is completely vanilla.