Database Is Busy Error message in Autocad
Many times I have been encountering the following error message when I try to open properties of my Project, though a couple of hours ago it was running quite smoothly but suddenly it starts generating the following issue.
Following is the screenshot of the error message.
Unhandled exception has occurred in a component in your application. If you click Continue,
the application will ignore this error and attempt to continue.
Key not valid for use in specified state