Revit 2024 Already Installed Error Code

Revit 2024 Already Installed Error Code.  — at this time, the best solution is to reinstall the version of revit that was uninstalled, which will restore the missing materials files.  — when installing revit 2024, the following message appears:

 — revit is already installed message may occur after uninstalling revit 2023 and attempting to reinstall revit 2023. If you encounter an issue during a revit installation, start the troubleshooting process here.