DFS1283E (N)ACK ON NON-EXISTING BLOCK IN TPIPE=tpipe MEMBER=member TOKEN=token

Explanation

An OTMA client sent a response message to IMS for an existing transaction pipe but the control block did not exist.

In the message text:
tpipe
The 8-byte transaction pipe name.
member
The 16-byte client name.
token
The 32 byte server token.

This message appears on the IMS master terminal and the write-to-operator (WTO) terminal.

System action

The message from the OTMA client is ignored. An X'6701' error record with ID=YPSI or ID=YNAK is logged on IMS OLDS.

Programmer response

Ensure the OTMA transaction pipe associated with the client is awaiting an OTMA response message and that the IMS token in the OTMA message is valid.

Module

DFSYPSI0