Revit 2020.2.9 Hotfix =link= Link
There have been reports of linked cloud models failing to load with "add-ins not installed" errors post-update. Reinstalling the software typically resolves these registry-related issues.
: A major hurdle resolved in this patch was an issue where Revit Cloud Worksharing models failed to open due to missing metadata—a nightmare scenario for teams working in BIM 360. revit 2020.2.9 hotfix
Improved the security of components used for and materials management. Revit Cloud Models : There have been reports of linked cloud models