Revit 2020.2.9 Hotfix [FAST]

While intended to fix bugs, some users reported side effects: Revit 2020.2.7 Hotfix Update issues - Autodesk Community

Improved the security of components used for and materials management. Revit Cloud Models : revit 2020.2.9 hotfix

: While you can open a model in 2020.2.9 that was saved in 2020.0.1, it is highly recommended that every team member on a project uses the exact same update version to prevent unpredictable sync errors or data loss. While intended to fix bugs, some users reported

: It is generally no longer available for download through the standard Autodesk account management portal. While intended to fix bugs