How To Fix /SCMB/LDDD312 - Return code for request &1 incorrect in variant &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/LDDD -

• Message number: 312

• Message text: Return code for request &1 incorrect in variant &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/LDDD312 - Return code for request &1 incorrect in variant &2 ?

  The SAP error message /SCMB/LDDD312 Return code for request &1 incorrect in variant &2 typically occurs in the context of SAP Advanced Planning and Optimization (APO) or Supply Chain Management (SCM) when there is an issue with a data load or a variant used in a data transfer process.
  Cause:
  
  
  Incorrect Return Code: The error indicates that the return code generated during the execution of a data request does not match the expected value. This could be due to various reasons, such as:
  
  The data request did not complete successfully.
  There are issues with the data source or the data itself.
  The variant used for the data request may not be configured correctly.
  There may be authorization issues preventing the request from executing properly.
  
  
  
  Configuration Issues: The variant specified may not be set up correctly, or it may reference parameters that are not valid or have been changed.
  
  
  Data Integrity Issues: There may be inconsistencies or errors in the data being processed, leading to a failure in the data load.
  
  
  Solution:
  
  
  Check the Return Code: Review the return code generated by the data request. This can provide insights into what went wrong. Common return codes include:
  
  0: Success
  4: Warning
  8: Error
  
  
  
  Review the Variant Configuration: 
  
  Go to the transaction where the variant is defined (e.g., SE38 for ABAP programs) and check the settings for the variant &2.
  Ensure that all parameters are correctly set and that they correspond to valid values.
  
  
  
  Check Data Source: 
  
  Verify that the data source from which the data is being loaded is available and functioning correctly.
  Check for any data integrity issues in the source system.
  
  
  
  Authorization Check: Ensure that the user executing the request has the necessary authorizations to perform the data load.
  
  
  Log Analysis: Check the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the failure.
  
  
  Re-run the Request: After addressing any identified issues, try re-running the data request to see if the problem persists.
  
  
  Consult Documentation: If the issue continues, refer to SAP documentation or support notes related to the specific error message for further troubleshooting steps.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Logs: Review system logs for any additional context or related errors that may help in diagnosing the issue.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP Basis or technical team for deeper analysis and resolution.