How To Fix NGC_API_BASE018 - &:More than one object already classified with same characteristic values

NGC_API_BASE018 - Overview

• Message type: E = Error

• Message class: NGC_API_BASE - NGC API Messages

• Message number: 018

• Message text: &:More than one object already classified with same characteristic values

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message NGC_API_BASE018 - &:More than one object already classified with same characteristic values ?

  The SAP error message NGC_API_BASE018 indicates that there is an issue with the classification of objects in the SAP system. Specifically, it means that more than one object has already been classified with the same characteristic values, which violates the uniqueness constraint for the classification of objects.
  
  Cause:
  This error typically occurs in the context of SAP's classification system, where each object (such as a material, equipment, or document) is assigned specific characteristics and values. The system expects that each combination of characteristic values is unique for each object. If you attempt to classify a new object with characteristic values that are already assigned to another object, the system will throw this error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Classifications:
  
  Review the existing classifications in the system to identify which objects are already classified with the same characteristic values. You can do this by using transaction codes like CL02