I have the same problem. Did you find a solution.
Here is a blog post that explains the ViewTwist calculation :
Can you please verify if the view twist that you are providing is correct ?
Have questions about Autodesk products? Ask the community.
Access a broad range of knowledge to help get the most out of your products and services.
Getting your Software
Downloads & Upgrades
Serial Numbers & Product Keys
Installation & Licensing
Activation & Registration
Network License Administration
Sign In / Create Account
Maintenance Subscription Help
Desktop Subscription Help
Cloud Service Subscription FAQ