Message text
** ERROR 99371 ** The thermal expansion model for the current material is not defined. Define all thermal expansion model constants (alpha1, alpha2) and run the analysis again.
Explanation
The polymer expansion coefficient model is undefined.
Resolution
- Edit the current material and change the coefficients of thermal expansion.
- Select a different material.
- If the material is from the Autodesk Simulation Moldflow materials database, contact Technical Support.