| ERROR | creation of system trigger EXPFIL_ALTEREXPTAB_MAINT failed. |
| CAUSE | The creation of system trigger EXPFIL_ALTEREXPTAB_MAINT failed due to errors in SYS.EXF$DBMS_EXPFIL_SYSPACK package. |
| ACTION | Try a clean installation again. If this error is ignored, a RENAME of the expression table may cause the EVALUATE queries to fail. |