How To Fix KX190 - All char.values in range exist -> Char.values not inserted

KX190 - Overview

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 190

• Message text: All char.values in range exist -> Char.values not inserted

What causes this issue?

You tried to insert a range of characteristic values. The range you
entered contains only characteristic values which are already contained
in the hierarchy.

System Response

None of the characteristic values were accepted because already exist
in the hierarchy.

Error message extract from SAP system. Copyright SAP SE.

KX190 - Details

• The SAP error message KX190 ("All char.values in range exist -> Char.values not inserted") typically occurs in the context of creating or updating characteristic values in SAP, particularly when working with characteristics in the context of classification or variant configuration.
  
  Cause:
  This error indicates that the system has detected that all characteristic values specified in the range you are trying to insert already exist in the system. Therefore, there is no need to insert them again, which leads to the error message being triggered.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Values: Before attempting to insert new characteristic values, check the existing values in the system to confirm that they are indeed already present. You can do this by navigating to the relevant characteristic in the SAP GUI and reviewing the values.
  
  
  Modify Your Input: If you are trying to insert values that already exist, you may need to adjust