How To Fix PMEVC_UI415 - Class &1 (&2) contains overwritten characteristics/values

SAP Error Message - Details

• Message type: E = Error

• Message class: PMEVC_UI -

• Message number: 415

• Message text: Class &1 (&2) contains overwritten characteristics/values

What causes this issue?

Overwritten characteristics may have a negative impact on the
performance.
In transaction CL02 (class maintenance), you have the option of
overwriting characteristics and characteristic values according to their
class; that means, you can change the value set of a characteristic
depending on the class in which the characteristic occurs.
Since this always involves additional loading and the processing of
additional source code, you should not use this option for performance
reasons.

System Response

See also note 917987.

How to fix this error?

Please check your model. Avoid overwritten characteristics/values in
large models (if applicable).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMEVC_UI415 - Class &1 (&2) contains overwritten characteristics/values ?

  The SAP error message PMEVC_UI415 indicates that there are overwritten characteristics or values in a class. This typically occurs in the context of variant configuration, where characteristics of a class are being modified or overridden in a way that is not allowed or leads to inconsistencies.
  Cause:
  
  Overwritten Characteristics: This error usually arises when a characteristic in a class is being overwritten by another characteristic or value that is not compatible with the existing configuration.
  Inconsistent Data: It can also occur if there are inconsistencies in the data model, such as conflicting values or characteristics that should not coexist.
  Configuration Settings: The configuration settings for the class or the characteristics may not be set up correctly, leading to conflicts.
  
  Solution:
  
  Check Class and Characteristics: Review the class and its characteristics to identify any that are being overwritten. Ensure that the characteristics are defined correctly and that there are no conflicts.
  Review Configuration Profiles: Check the configuration profiles associated with the class to ensure that they are set up correctly and that there are no overlapping or conflicting settings.
  Adjust Characteristic Values: If certain characteristics are being overwritten, consider adjusting the values or removing the conflicting characteristics to resolve the issue.
  Use Transaction Codes: Utilize transaction codes like CL02 (Change Class) or CL03 (Display Class) to analyze the class and its characteristics in detail.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on managing characteristics and classes in variant configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: After making changes, conduct thorough testing to ensure that the configuration works as expected and that the error does not reoccur.
  
  By following these steps, you should be able to identify the root cause of the PMEVC_UI415 error and implement a solution to resolve it.