The operation could not be completed. 
  
Warning: Operation Could Not Be Completed. 
	 
Issue: There are several reasons why the operation could not be completed, including the network is disconnected, poor network connection, or the service is temporarily unavailable. 
	 
 
		Solution: 
	 
- Ensure that your company's network is connected to the internet and in a good state, then try again. 
		
 
- Check the 
		  Revit Cloud Worksharing/Cloud Models 
		  Health Dashboard. Make sure the service is in a good state, then try again. 
		
 
-  The user configuration file may be corrupt. To recreate it, close all sessions of Revit, navigate to %LocalAppData% and delete the user.config file from the subfolder that matches the currently installed Revit build number, then restart Revit 
		
 
- If the problem persists, visit 
		  Autodesk Customer Service.