MFA signon ABEND 0C4 in module SAFRT00E
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MFA signon ABEND 0C4 in module SAFRT00E

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Article ID: 260022

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Updated On:

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Top Secret

Issue/Introduction

MFA signon fails with the following for users that have a missing/blank MFA segment:

10.15.36 STC83586  CCSR010E SAFRT00E S0C4 at 331463A2 LMOD SAFRT00E CSECT SAFRT00E +00178A MFAMAIN N/A MFAMAIN

16.22.36 STC83586  CCSR010E SAFRT00E S0C4 at 331463A2 LMOD SAFRT00E CSECT SAFRT00E +00178A MFAMAIN N/A MFAMAIN

01.02.00 STC83586 ---- THURSDAY,  02 FEB 2023 ----

14.27.59 STC83586  CCSR010E SAFRT00E S0C4 at 331463A2 LMOD SAFRT00E CSECT SAFRT00E +00178A MFAMAIN N/A MFAMAIN

20230201162236.472384 STCMAIN:AZF2105I Authentication request (PC)

20230201162236.472409 STCMAIN:MFAA Version=4, MFAA Length=296, Application=TPXABCD , STC UserID=ABCD

 20230201162236.472413 STCMAIN:Derived Name=        , Session Type=6

20230201162236.472416 STCMAIN:Password length=8, New password length=0, Claim=N/A

20230201162236.483928 STCMAIN:AZF2205E Auth eval failed (R_Factor error), sts:0, safrc:8, racfrc:8, racfrsn:0x4

20230201162236.483935 STCMAIN:AZF2211E Auth preparation failed, cannot evaluate

20230201162236.484018 STCMAIN:PC return code=0x8, reason code=0x1, abend code=0x0

Environment

Release : 16.0

Resolution

Deleting the acid and rebuilding it with a valid MFA segment causes S0C4 to go away.