How To Fix QP208 - Char. &: sample unit & cannot be used with material &

SAP Error Message - Details

• Message type: E = Error

• Message class: QP - Message IDs for function module group QPAA

• Message number: 208

• Message text: Char. &: sample unit & cannot be used with material &

What causes this issue?

The sample unit for the specified characteristic cannot be converted
into the material unit of measure. The characteristic would, however,
be used in an inspection of the material.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the characteristic sample unit.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QP208 - Char. &: sample unit & cannot be used with material & ?

  The SAP error message QP208 indicates that there is an issue with the sample unit being used in relation to a specific material. This error typically arises in the context of quality management (QM) processes, particularly when dealing with inspection lots and sampling procedures.
  Cause:
  The error message QP208 is triggered when:
  
  The sample unit defined in the quality inspection plan does not match the unit of measure (UoM) of the material being inspected.
  The material master data does not have a compatible sample unit defined for the inspection type being used.
  There may be inconsistencies in the configuration of the quality management settings or the material master.
  
  Solution:
  To resolve the QP208 error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Go to the material master (transaction code MM03) and verify the unit of measure settings for the material in question.
  Ensure that the sample unit defined in the quality inspection plan is compatible with the material's unit of measure.
  
  
  
  Review Inspection Plan:
  
  Access the inspection plan (transaction code QP01 or QP02) and check the sample unit defined for the inspection characteristics.
  Make sure that the sample unit is appropriate for the material being inspected.
  
  
  
  Adjust Sample Unit:
  
  If the sample unit is incorrect, you may need to adjust it in the inspection plan or create a new inspection plan with the correct sample unit.
  
  
  
  Check Configuration:
  
  Review the configuration settings in the quality management module to ensure that the sample units are correctly defined and linked to the relevant materials and inspection types.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on managing sample units and inspection plans.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the process again to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  MM03: Display Material Master
  QP01: Create Inspection Plan
  QP02: Change Inspection Plan
  QA32: Display Inspection Lot
  
  
  
  Quality Management (QM) Module:
  
  Understanding the QM module and its integration with other modules (like MM and SD) can help in troubleshooting issues related to inspection lots and sampling.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address specific issues related to error QP208 or provide updates and patches.
  
  
  
  By following these steps, you should be able to identify the root cause of the QP208 error and implement the necessary changes to resolve it.