How To Fix QM_API_ODATA_MSG172 - Sample and lot do not match (inspection point &1, lot &2, operation &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: QM_API_ODATA_MSG - QM API OData Messages

• Message number: 172

• Message text: Sample and lot do not match (inspection point &1, lot &2, operation &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QM_API_ODATA_MSG172 - Sample and lot do not match (inspection point &1, lot &2, operation &3) ?

  The SAP error message QM_API_ODATA_MSG172 indicates that there is a mismatch between the sample and lot during a quality inspection process. This error typically occurs in the Quality Management (QM) module when you are trying to perform an inspection or record results for a lot that does not correspond to the expected sample.
  Cause:
  
  Mismatch in Lot and Sample: The lot number you are trying to inspect does not match the sample that has been defined for the inspection point.
  Incorrect Inspection Point: The inspection point specified may not be associated with the lot you are trying to inspect.
  Data Entry Errors: There may be typographical errors in the lot number or inspection point entered during the inspection process.
  Configuration Issues: There could be issues with the configuration of the inspection plan or the way samples are defined in the system.
  
  Solution:
  
  Verify Lot and Sample: Check the lot number and ensure that it matches the sample defined for the inspection point. You can do this by reviewing the inspection lot details in the system.
  Check Inspection Point Configuration: Ensure that the inspection point is correctly configured and associated with the lot you are trying to inspect.
  Correct Data Entry: Double-check the data entered for the inspection, including the lot number and inspection point, to ensure there are no typographical errors.
  Review Inspection Plan: Look at the inspection plan associated with the lot to ensure that the sample size and lot number are correctly defined.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the QM module and how to handle inspection lots and samples.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like QA32 (Display Inspection Lots) or QA01 (Create Inspection Lot) to review and manage inspection lots.
  Quality Management Configuration: Familiarize yourself with the configuration settings in the Quality Management module, particularly those related to inspection plans and sampling procedures.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.