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M204.1487  Possible I​/​O error detected for VSAM dataset token

VSAM has detected an I/O error (either physical or logical) such as record not found, end of file, physical I/O error, and so on.

Response: Verify your I/O request to ensure that you are not trying to reach beyond the end of the file. If the problem persists, notify your system manager.

System manager response: Use VSAM Access Method Service routines to verify the integrity of the VSAM cluster in question. If the problem persists, contact Technical Support.

Message attributes:

RETCODEO=0Sets online return code
RETCODEB=4Sets batch (single user) return code
CLASS=EError class; the message can be suppressed with the X'04' bit setting of the MSGCTL parameter
AUDITMSWrites the message with line type MS to the audit trail
NOCOUNTDoes not increment the error count (ERCNT) parameter
NOTERMDoes not display the message on the user's terminal

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