How To Fix MCEX169 - Update mode changed for queued delta -> Note long text

MCEX169 - Overview

• Message type: E = Error

• Message class: MCEX - Extraction Interface LIS/BW

• Message number: 169

• Message text: Update mode changed for queued delta -> Note long text

What causes this issue?

You have changed the update mode to "Delta queued".

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Schedule a periodical job ( Using the "Job Control" function in the
Logistic Extraction Cockpit) that regularly transports queue data for
application &V1& into the BW Delta Queue for the respective Datasource.
This job must run <ZH>hourly</>.

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message MCEX169 - Update mode changed for queued delta -> Note long text ?

  The SAP error message MCEX169 indicates that the update mode for a queued delta has changed. This typically occurs in the context of SAP BW (Business Warehouse) or SAP ECC (Enterprise Central Component) when there are issues with data extraction or data loading processes.
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Change in Update Mode: The update mode for the data source may have been changed from "Queued Delta" to another mode (like "Direct Update" or "Full Update") without proper handling of the queued delta records.
  
  
  Data Source Configuration: There may be inconsistencies or misconfigurations in the data source settings in the SAP BW system.
  
  
  Delta Queue Issues: The delta queue may have been processed incorrectly, or there may be issues with the delta management in the source system.
  
  
  Data Extraction Process: If the data extraction process is interrupted or fails, it can lead to this error.
  
  
  
  Solution:
  To resolve the MCEX169 error, you can