Build Failed

fis/Managers/Modules/Ultra3D/Ultra3DDownloadWorker.cs

@@ -61,7 +61,7 @@ namespace fis.Win.Dev.Managers.Modules.Ultra3D
         {
             if (e == MainFileID)
             {
-                var workUnion = Ultra3DFileWorkItems.FirstOrDefault(x => x.FileId == fileId);
+                var workUnion = Ultra3DFileWorkItems.FirstOrDefault(x => x.FileId == e);
                 MainSurfaceFileReady?.Invoke(this, workUnion.SurfaceWorkItem.FileBytes);
             }
         }