** ERROR 99640 ** The maximum machine clamp force is zero or negative. Typical value: 7000 tonne. Check the process settings and the injection molding machine settings and run the analysis again.
Explanation
The maximum machine clamp force is zero or negative.
Resolution
Specify a maximum machine clamp force in the process settings.
Select a different injection molding machine.
If the injection molding machine is from the Autodesk Moldflow database, contact Technical Support.