| E5305 | FATAL ERROR: E5305 | PFA INSTALLATION REQUIRED FOR MATPFA MATERIAL |
| Cause: | The MATPFA entry requires that you install Autodesk Helius PFA. To enable all of the MATPFA features, such as progressive damage, a valid Autodesk Helius PFA license is required. | |
| Action: | Please contact Technical Support through Autodesk Accounts at manage.autodesk.com to access the Helius PFA installer. | |
| Remarks: | None. |