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2678299 - Runtime error DATASET_READ_ERROR when executing transaction SSO2

Symptom

When executing transaction SSO2 for Logon ticket administration for SSO, short dump "DATASET_READ_ERROR" occurs.

Runtime Errors         DATASET_READ_ERROR
Except.                    CX_SY_FILE_IO
ABAP Program          SSO2ADMU

Short Text
Error while reading from file "/usr/sap/<SID>/D<INSNR>/sec"

What happened?                                                                                   
The current program "SSO2ADMU" had to be terminated because a reading error occurred while accessing the file.


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Environment

SAP NetWeaver All versions

Product

SAP NetWeaver all versions

Keywords

SSO2, DATASET_READ_ERROR, Logon ticket administration for SSO, SSFA, SSO2ADMU , KBA , BC-SEC-SSF , Secure Store and Forward , Problem

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