How To Fix /SCWM/OBJVALUATION018 - Class &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/OBJVALUATION -

• Message number: 018

• Message text: Class &1 already exists

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 /SCWM/OBJVALUATION018 - Class &1 already exists ?

  The SAP error message /SCWM/OBJVALUATION018 Class &1 already exists typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an attempt to create a new class for object valuation that already exists in the system. This can happen during various processes, such as when trying to create or modify a valuation class for a material or product.
  Cause:
  The error is caused by the following reasons:
  
  Duplicate Class: The class you are trying to create already exists in the system. SAP does not allow the creation of duplicate classes for object valuation.
  Incorrect Input: There may be a mistake in the input data where the class name or identifier is incorrectly specified, leading to confusion with existing classes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Classes:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check if the class you are trying to create already exists.
  You can also use the relevant EWM transaction to view existing valuation classes.
  
  
  
  Modify Existing Class:
  
  If the class already exists and you need to make changes, consider modifying the existing class instead of creating a new one.
  
  
  
  Use a Different Class Name:
  
  If you need to create a new class, ensure that you are using a unique name that does not conflict with existing classes.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to object valuation and class creation to ensure you are following the correct procedures.
  
  
  
  Check Authorization:
  
  Ensure that you have the necessary authorizations to create or modify classes in the system.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE80, and EWM-specific transactions for managing object valuation.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  EWM Configuration: Review the configuration settings in EWM related to object valuation and classes to ensure they are set up correctly.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.