How To Fix COM_ALTER_IDENT002 - Specify class name for ID type &

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_ALTER_IDENT - Messages for Alternative Identifiers

• Message number: 002

• Message text: Specify class name for ID type &

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 COM_ALTER_IDENT002 - Specify class name for ID type & ?

  The SAP error message COM_ALTER_IDENT002 with the description "Specify class name for ID type &" typically occurs in the context of managing identification types in SAP, particularly when dealing with classification or identification of objects in the system.
  Cause:
  This error usually arises when the system expects a class name to be specified for a particular ID type, but it is either missing or incorrectly configured. This can happen in various scenarios, such as:
  
  Missing Configuration: The ID type you are trying to use has not been properly configured in the system.
  Incorrect Input: The input provided for the ID type does not match any existing class names in the system.
  Authorization Issues: The user may not have the necessary permissions to access or modify the ID type configuration.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in SAP where ID types are defined (e.g., transaction codes like SPRO for customizing).
  Ensure that the ID type you are trying to use has a corresponding class name defined.
  
  
  
  Define Class Name:
  
  If the class name is missing, you will need to create or assign a class name to the ID type. This can usually be done in the classification settings.
  Navigate to the classification system and ensure that the class is properly defined and linked to the ID type.
  
  
  
  Review Input:
  
  Double-check the input you are providing for the ID type. Make sure it matches the expected format and that the class name exists in the system.
  
  
  
  Check Authorizations:
  
  Ensure that your user account has the necessary authorizations to access and modify the ID type settings. You may need to consult with your SAP security team if you suspect authorization issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the ID type and class name configuration relevant to your version of SAP.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), CL02 (Change Class), and CL01 (Create Class) for managing classes and ID types.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after following these steps, it may be beneficial to reach out to your SAP support team for further assistance.