How To Fix QD223 - The number of samples cannot be zero

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 223

• Message text: The number of samples cannot be zero

What causes this issue?

The minimum number of samples for independent multiple sampling has to
be '1'.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QD223 - The number of samples cannot be zero ?

  The SAP error message QD223, which states "The number of samples cannot be zero," typically occurs in the context of quality management processes, particularly when dealing with quality inspections and sampling procedures. This error indicates that a required field for the number of samples has not been filled in or has been set to zero, which is not acceptable for the operation being performed.
  Cause:
  
  Missing Input: The user may not have entered a value for the number of samples in the relevant field.
  Incorrect Configuration: The system configuration may not be set up correctly, leading to the requirement for a non-zero sample size.
  Data Entry Error: There may have been a mistake during data entry, such as accidentally deleting the value or entering an invalid value.
  Process Requirements: The specific quality inspection process being executed may inherently require a minimum number of samples to be defined.
  
  Solution:
  
  Check Input Fields: Ensure that the field for the number of samples is filled in with a valid, non-zero number. This is typically done in the quality inspection lot or sampling procedure screen.
  Review Configuration: If you have access, check the configuration settings in the Quality Management module to ensure that the sampling procedures are set up correctly.
  Consult Documentation: Refer to the SAP documentation or help files related to quality management and sampling to understand the requirements for the specific transaction you are working with.
  User Training: If this error is common among users, consider providing additional training on how to properly enter data for quality inspections.
  Error Handling: Implement error handling in your processes to catch this issue before it leads to an error message, such as validation checks in user exits or BAPIs.
  
  Related Information:
  
  Quality Management Module: Familiarize yourself with the Quality Management (QM) module in SAP, as it contains various functionalities related to inspections, sampling, and quality control.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented and resolved in later updates.
  Transaction Codes: Be aware of the transaction codes related to quality inspections (e.g., QA01 for creating inspection lots, QA02 for changing them) to navigate the system effectively.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By addressing the root cause of the error and ensuring that the necessary fields are filled out correctly, you should be able to resolve the QD223 error message effectively.