DFS2045 AN INBOUND SEQUENCE ERROR DETECTED NODE x (USER y)

Explanation

The sequence number received on a VTAM® synchronous request was not consecutive, that is, one greater than the previous VTAM synchronization input request received. The probable causes of this error are:
  • A VTAM error occurred.
  • A hardware malfunction occurred.
  • An error occurred within the control program at the remote node.

System action

The session established with NODE x or USER y is terminated. An IMS Log Record, containing pertinent information, was produced with an ID of CVCT.

Operator response

Same as Programmer response.

Programmer response

When the problem is corrected, the session can be reestablished by NODE x, USER y, or an IMS /OPNDST command.

Problem determination

1, 5, 6, 12, 14