The document cannot be found in the database connection.
This error occurs while looking for a document in the database hierarchy. For some reason, the document object cannot be found.
You can try any of the following remedial actions:
Make sure the directory path where the document should be still exists. It might be helpful to view how similar paths are constructed by right-clicking other database objects in Server Explorer and choosing Properties on the shortcut menu.
Recreate the document object.