How To Fix STEP684 - Create CLS CHAR ASSOC: Assignment &1 found

SAP Error Message - Details

• Message type: E = Error

• Message class: STEP - ISO 10303 STEP Mapping Messages

• Message number: 684

• Message text: Create CLS CHAR ASSOC: Assignment &1 found

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message STEP684 - Create CLS CHAR ASSOC: Assignment &1 found ?

  The SAP error message "STEP684 Create CLS CHAR ASSOC: Assignment &1 found" typically occurs in the context of creating or managing characteristic assignments in the SAP system, particularly when dealing with classification or variant configuration.
  Cause:
  This error message indicates that there is an attempt to create a characteristic assignment that already exists. The "&1" in the message usually represents the specific assignment or characteristic that is causing the conflict. This can happen due to:
  
  Duplicate Entries: The characteristic you are trying to assign is already associated with the class or object.
  Data Integrity Issues: There may be inconsistencies in the data that lead to the system believing that the assignment already exists.
  Configuration Errors: Incorrect configuration settings in the classification system or variant configuration.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Go to the classification view of the object (e.g., material, class) and check if the characteristic is already assigned.
  If it is, you may need to modify or delete the existing assignment before creating a new one.
  
  
  
  Review Data:
  
  Ensure that there are no duplicate entries in the classification data.
  Check for any inconsistencies in the data that might be causing the error.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like CL02 (Change Class) or CL03 (Display Class) to review the class and its characteristics.
  If you are working with materials, you can use MM02 (Change Material) to check the material's classification.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to classification and characteristic assignments for additional guidance.
  
  
  
  Check Authorization:
  
  Ensure that you have the necessary authorizations to make changes to the classification data.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Classification System: Understand how the classification system works in SAP, including classes, characteristics, and their relationships.
  Variant Configuration: If you are working with configurable materials, familiarize yourself with variant configuration principles.
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to this error message.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.