We’ve received numerous reports regarding an issue with WebUI Studio 2009’s Update Manager. WebUI Framework does not update even though the status reports a successful update. This is due to missing files in the installer, which will be fixed in the upcoming installer SP1.
To fix the Update Manager issue now, please download the missing files here. After the missing files are downloaded, please copy them to C:\Program Files\Intersoft Solutions\WebUI Studio for ASP.NET\WebUI.NET Framework 3.0\Bin. Then run Update Manager again and update your framework — it should now be updated properly.
If you have any questions or other issues related to Update Manager, please feel free to comment on my post.