How To Fix QP314 - Characteristic & has no reference

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 314

• Message text: Characteristic & has no reference

What causes this issue?

Only a referenced master inspection characteristic can be unlocked.

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?

Select either a referenced characteristic or a different task.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message QP314 - Characteristic & has no reference ?

  The SAP error message QP314 indicates that a characteristic in the Quality Management (QM) module does not have a reference. This typically occurs when you are trying to use a characteristic in a quality inspection plan or a similar context, but the system cannot find a valid reference for that characteristic.
  Cause:
  
  Missing Reference: The characteristic you are trying to use has not been properly defined or linked to a reference object (like a material, inspection plan, or task list).
  Incorrect Configuration: The characteristic may not be configured correctly in the system, or it may not be assigned to the appropriate class or object.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings that prevent the system from recognizing the characteristic.
  
  Solution:
  
  
  Check Characteristic Definition:
  
  Go to the characteristic definition in the SAP system (transaction code CT04).
  Ensure that the characteristic is properly defined and has the necessary attributes set.
  
  
  
  Assign Reference:
  
  If the characteristic is meant to be used in a specific context (like an inspection plan), ensure that it is assigned to the relevant class or object.
  You can check the assignment in the classification view (transaction code CL02 for classes).
  
  
  
  Review Inspection Plan:
  
  If you are using the characteristic in an inspection plan, check the inspection plan configuration (transaction code QP01 or QP02).
  Ensure that the characteristic is included in the inspection plan and that it is correctly linked to the material or process.
  
  
  
  Data Consistency Check:
  
  Run a consistency check on the master data to identify any discrepancies that may be causing the issue.
  You can use transaction codes like QCC1 for quality control or QCC2 for inspection plans to check for inconsistencies.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on characteristics and their configuration in the QM module.
  
  
  
  Contact 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.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CT04: Characteristic Maintenance
  CL02: Class Maintenance
  QP01: Create Inspection Plan
  QP02: Change Inspection Plan
  QCC1: Quality Control Check
  QCC2: Inspection Plan Consistency Check
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  
  
  Documentation: Refer to the SAP Help Portal for detailed information on Quality Management and characteristics.
  
  
  By following these steps, you should be able to identify and resolve the issue related to the QP314 error message in SAP.