How To Fix MSINT820 - The name of the new selection option must begin with 'A_'

SAP Error Message - Details

• Message type: E = Error

• Message class: MSINT - Interest Calculation, Reports RFINT****

• Message number: 820

• Message text: The name of the new selection option must begin with 'A_'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSINT820 - The name of the new selection option must begin with 'A_' ?

  The SAP error message MSINT820 indicates that when you are trying to create a new selection option in the SAP system, the name you have provided does not conform to the required naming convention. Specifically, the error states that the name of the new selection option must begin with the prefix 'A_'.
  Cause:
  The cause of this error is that the naming convention for selection options in certain SAP transactions or programs requires that all new selection options start with the prefix 'A_'. This is likely a design choice to ensure that selection options are easily identifiable and to avoid naming conflicts with other elements in the system.
  Solution:
  To resolve this error, you need to rename the selection option you are trying to create so that it begins with 'A_'. Here are the steps you can follow:
  
  Identify the Selection Option: Determine the name of the selection option you are trying to create or modify.
  Rename the Selection Option: Change the name to start with 'A_'. For example, if you were trying to create a selection option named 'MyOption', you should rename it to 'A_MyOption'.
  Save Changes: After renaming, save your changes and try to execute the transaction or program again.
  
  Related Information:
  
  SAP Documentation: Check the SAP Help Portal or relevant documentation for guidelines on naming conventions for selection options.
  Transaction Codes: If you are working within a specific transaction code, ensure you are familiar with its requirements and constraints regarding selection options.
  User Authorizations: Ensure that you have the necessary authorizations to create or modify selection options in the SAP system.
  SAP Notes: Look for any relevant SAP Notes that might provide additional context or updates regarding this error message.
  
  If you continue to experience issues after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.