A user logon failed to pass security authorization. The reason codes are tabulated below. MFA also inserts a logon failure message into the AUDIT log. Similarly, an IBM system diagnostic (RACF) may be added to the SYSLOG
| RC | RACF | Description |
|---|---|---|
| 04 | 04/00 | No decision made |
| 04/04 | No RACF profile found | |
| 04/08 | Request failed | |
| 08 | 08/00 | Not authorized to logon |