** ERROR 99276 ** The required matrix mechanical properties are missing for this composite. Check the matrix properties in the material data, or let the solver derive matrix mechanical properties from the separate composite and filler/fiber properties, and run the analysis again.
The required matrix mechanical properties are missing for this composite.
Enter the matrix mechanical properties for the material.
Deselect the Use matrix properties checkbox for the material. This lets the solver derive matrix properties from the separate composite and fiber/filler properties.
Select a different material.
If the material is from the Autodesk Simulation Moldflow materials database, contact Technical Support.