How To Fix EHQ016 - No valid master inspection characteristic could be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: EHQ - QM: Messages

• Message number: 016

• Message text: No valid master inspection characteristic could be determined

What causes this issue?

No valid master inspection characteristic was found. Either none is
available, or there is no valid master inspection characteristic, or
read authorization for the master inspection characteristic is not
available.

System Response

No inspection characteristic is created in the plan.

How to fix this error?

Check whether the master inspection characteristic that is to be
entered under this inspection characteristic actually exists, and check
whether it is valid.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EHQ016 - No valid master inspection characteristic could be determined ?

  The SAP error message EHQ016, which states "No valid master inspection characteristic could be determined," typically occurs in the context of Quality Management (QM) processes, particularly when working with inspection plans or characteristics in SAP.
  Cause:
  This error can arise due to several reasons:
  
  
  Missing Master Inspection Characteristics: The master inspection characteristics (MICs) that are required for the inspection plan may not be defined or may not be correctly assigned to the material or inspection lot.
  
  
  Incorrect Configuration: The configuration settings for the inspection plan or the material master may not be set up correctly, leading to the inability to determine valid MICs.
  
  
  Data Inconsistencies: There may be inconsistencies in the data, such as missing links between the inspection plan and the material or the characteristics defined in the plan.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the required master data.
  
  
  Solution:
  To resolve the EHQ016 error, you can take the following steps:
  
  
  Check Master Inspection Characteristics:
  
  Go to the transaction code QMP1 (Create Master Inspection Characteristic) or QMP2 (Change Master Inspection Characteristic) and verify that the required MICs are created and active.
  Ensure that the MICs are assigned to the relevant inspection plans.
  
  
  
  Review Inspection Plans:
  
  Use transaction code QP01 (Create Inspection Plan) or QP02 (Change Inspection Plan) to check if the inspection plan is correctly set up and linked to the appropriate MICs.
  Ensure that the inspection characteristics in the plan are valid and correctly defined.
  
  
  
  Check Material Master:
  
  Verify the material master data using transaction code MM03 (Display Material) to ensure that the material is linked to the correct inspection plan and that the quality management views are properly maintained.
  
  
  
  Inspect Configuration Settings:
  
  Review the configuration settings in the Quality Management module to ensure that all necessary settings are correctly configured.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the inspection plans and master inspection characteristics.
  
  
  
  Consult Documentation:
  
  If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as QP01, QP02, QMP1, QMP2, and MM03.
  SAP Notes: Check for any SAP Notes related to this error message for additional troubleshooting steps or patches.
  Quality Management Module: Understanding the Quality Management module in SAP can provide insights into how inspection plans and characteristics are structured and managed.
  
  By following these steps, you should be able to identify the root cause of the EHQ016 error and implement the necessary solutions to resolve it.