@UE_FlavienP I have the same problem - Clean install of 3ds max 2024 (Same problem for 3ds max 2023), Clean install datasmith 5.3 (Preview) from Datasmith Exporter Plugins - Unreal Engine - when I launch 3ds max 2024 (same problem for 3ds max 2023) with installed datasmith 5.3 PREVIEW, after launching when I see UI windows of 3ds max suddenly crash without any warnings. When I uninstall datasmith everyting work correctly… Need help.
Everything works fine when I use datasmith 5.2 with 3ds max 2023.
Log below
UnrealDatasmithExporter.log (7.2 KB)