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Informix Error -7593: During an mi_stream operation a Send side failure has occurred.

Cause and resolution

During an mi_stream operation a Send side failure has occurred.

During an mi_stream operation, the send side of a data transfer encountered problems, and the data transfer failed. This status is usually associated with Enterprise Replication (ER) operations.

Check the log files for any additional information.

Oninit® Troubleshooting Guidance

Reasons / Common Causes

-7593 fires when the send side of an mi_stream data transfer fails — per the official guidance, this status is usually associated with Enterprise Replication (ER) operations.

  1. A send-side failure during an mi_stream data transfer, per the official guidance — often tied to Enterprise Replication.
Solutions / Resolution
  1. Check the log files for any additional information, per the official guidance.
Examples
N/A

No specific triggering statement is documented beyond a send-side transfer failure.

Diagnostic Checks
  1. Check the log files around the time of the error for additional detail, especially if Enterprise Replication is in use.
Related Errors / Related Topics
  • -7594 — "During an mi_stream operation a Receive side failure has occurred." The complementary condition — a receive-side failure rather than send-side.

An mi_stream data transfer's send side failed, often related to Enterprise Replication — check the log files.