How To Fix M+031 - Delta updating has been activated in LIS

SAP Error Message - Details

• Message type: E = Error

• Message class: M+ -

• Message number: 031

• Message text: Delta updating has been activated in LIS

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message M+031 - Delta updating has been activated in LIS ?

  The SAP error message M+031 indicates that delta updating has been activated in the Logistics Information System (LIS) for a particular InfoStructure, but the system is unable to perform the delta update due to certain conditions not being met. This error typically arises in the context of data extraction and reporting in SAP.
  Cause:
  
  Delta Update Not Configured Properly: The delta update may not be configured correctly for the InfoStructure.
  Missing Initialization: The delta process requires an initialization step to be completed before it can start processing delta records.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the delta update from being executed.
  Technical Issues: There could be technical issues such as missing authorizations or system configuration problems.
  
  Solution:
  
  Check Initialization: Ensure that the initialization for the delta update has been performed. This is usually done by executing the initialization process for the specific InfoStructure.
  Review Configuration: Verify the configuration settings for the InfoStructure in the LIS. Make sure that delta updating is properly set up.
  Data Consistency Check: Run consistency checks on the data to ensure there are no issues that could prevent the delta update from functioning correctly.
  Authorization Check: Ensure that the user has the necessary authorizations to perform delta updates in the LIS.
  Reconfigure Delta Update: If necessary, you may need to deactivate and then reactivate the delta update for the InfoStructure.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as LBW0 (for InfoStructures) or LBW1 (for delta initialization) to manage and configure LIS settings.
  Documentation: Refer to SAP documentation for detailed steps on configuring delta updates in LIS.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or technical team for further investigation.