| E5304 | FATAL ERROR: E5304 | ERROR IN PROCESSING PFA DATABASE: filename |
| Cause: | Unable to load Helius PFA material data from the material library, filename. | |
| Action: | Correct identity number of Helius PFA material (MIDH) in the MATPFA Bulk Data entry, or availability of referred material data in HPFAMATDB.XML file. Check the HPFA.ENV file and HPFAMATDB.XML files. | |
| Remarks: | None. |