How To Fix MDC_LOAD012 - No source IDs found

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_LOAD - Load Messages

• Message number: 012

• Message text: No source IDs found

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 MDC_LOAD012 - No source IDs found ?

  The SAP error message MDC_LOAD012 "No source IDs found" typically occurs in the context of SAP's Multi-Dimensional Data (MDC) loading processes, particularly when working with SAP BW (Business Warehouse) or SAP HANA. This error indicates that the system could not find any source IDs that match the criteria specified for the data load operation.
  Causes:
  
  Incorrect Source System Configuration: The source system may not be properly configured or connected, leading to the absence of source IDs.
  Data Source Issues: The data source from which you are trying to load data may not have any data available or may not be activated.
  Selection Criteria: The selection criteria used in the data load process may be too restrictive, resulting in no matching records.
  Authorization Issues: The user executing the data load may not have the necessary authorizations to access the source data.
  Data Model Changes: Changes in the data model or structure may lead to discrepancies in the expected source IDs.
  
  Solutions:
  
  Check Source System Configuration: Ensure that the source system is correctly configured and connected. Verify that the connection settings are correct and that the source system is active.
  Validate Data Source: Check the data source to ensure it is active and contains data. You can do this by running a test query or checking the data source in the SAP BW system.
  Review Selection Criteria: Examine the selection criteria used in the data load process. Make sure they are not overly restrictive and that they align with the available data.
  Check Authorizations: Ensure that the user executing the data load has the necessary authorizations to access the source data. This may involve checking roles and permissions in the SAP system.
  Monitor Data Model Changes: If there have been recent changes to the data model, ensure that all relevant objects are updated and that the data load process reflects these changes.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA1 (Data Warehousing Workbench) to check the data source and monitor data loads.
  Logs and Traces: Check the logs and traces for more detailed error messages that can provide additional context for the issue.
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for best practices on data loading and troubleshooting common errors in SAP BW or HANA.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.