How To Fix QD804 - The sampling scheme & was changed

SAP Error Message - Details

• Message type: E = Error

• Message class: QD - Message-Id. für Dynamisierung

• Message number: 804

• Message text: The sampling scheme & was changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message QD804 - The sampling scheme & was changed ?

  The SAP error message QD804 indicates that a sampling scheme has been changed in the quality management module. This error typically arises when there is an inconsistency between the sampling scheme defined in the system and the one that is currently being used for a quality inspection lot.
  Cause:
  
  Change in Sampling Scheme: The sampling scheme associated with a material or inspection lot has been modified after the inspection lot was created.
  Configuration Changes: Changes made to the quality management configuration settings, such as the sampling procedure or the criteria for sampling, can lead to this error.
  Data Inconsistency: If the sampling scheme is altered in the master data (like material master or inspection plan) while there are existing inspection lots, it can trigger this error.
  
  Solution:
  
  Review Changes: Check the change logs to identify what changes were made to the sampling scheme. This can help in understanding the context of the error.
  Recreate Inspection Lot: If the sampling scheme has changed and is incompatible with the existing inspection lot, you may need to delete the current inspection lot and create a new one that aligns with the updated sampling scheme.
  Adjust Sampling Scheme: If the change to the sampling scheme was not intended, consider reverting to the previous version of the sampling scheme.
  Consult Documentation: Review the SAP documentation or consult with your SAP administrator to understand the implications of the changes made to the sampling scheme.
  Use Transaction Codes: Utilize transaction codes like QI01 (Create Inspection Lot) or QI02 (Change Inspection Lot) to manage inspection lots effectively.
  
  Related Information:
  
  Quality Management Module: Familiarize yourself with the Quality Management (QM) module in SAP, especially how sampling schemes are defined and used.
  Master Data: Ensure that the material master and inspection plans are correctly configured and that any changes are communicated to relevant stakeholders.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on handling sampling schemes.
  Training and Documentation: Consider training for users involved in quality management processes to minimize the risk of errors related to sampling schemes.
  
  By following these steps, you should be able to resolve the QD804 error and ensure that your quality management processes run smoothly.