How To Fix /SCMB/LDDD310 - Incorrect number of return codes returned in variant &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/LDDD -

• Message number: 310

• Message text: Incorrect number of return codes returned in variant &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/LDDD310 - Incorrect number of return codes returned in variant &1 ?

  The SAP error message /SCMB/LDDD310 Incorrect number of return codes returned in variant &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO) or Supply Chain Management (SCM) when there is an issue with the return codes expected from a variant in a specific process.
  Cause:
  
  Mismatch in Return Codes: The error indicates that the number of return codes returned does not match the expected number defined in the variant configuration. This can happen if the variant is incorrectly set up or if the underlying logic that generates the return codes has changed.
  Configuration Issues: There may be issues with the configuration of the variant itself, such as missing or incorrect settings.
  Data Issues: The data being processed may not align with the expected format or structure, leading to unexpected return codes.
  Custom Code: If there are custom enhancements or modifications in the system, they might not be returning the expected number of return codes.
  
  Solution:
  
  Check Variant Configuration: Review the configuration of the variant specified in the error message. Ensure that it is set up correctly and that the expected number of return codes is defined properly.
  Review Return Code Logic: If there are custom developments or enhancements, check the logic that generates the return codes. Ensure that it is functioning as intended and returning the correct number of codes.
  Data Validation: Validate the data being processed to ensure it meets the expected criteria. Look for any anomalies or inconsistencies that could affect the return codes.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  Debugging: If the issue persists, consider debugging the process to trace where the return codes are generated and identify why the count is incorrect.
  Consult Documentation: Review the documentation for the specific transaction or process to ensure that all prerequisites and configurations are met.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP SCM/APO that may be related to the variant or process you are working with.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.