How To Fix SOTR_MESS413 - The first character of the parameter name must be a letter

SAP Error Message - Details

• Message type: E = Error

• Message class: SOTR_MESS - Messages in and for the Online Text Repository

• Message number: 413

• Message text: The first character of the parameter name must be a letter

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOTR_MESS413 - The first character of the parameter name must be a letter ?

  The SAP error message SOTR_MESS413 indicates that there is an issue with the naming convention of a parameter in your SAP system. Specifically, the error states that the first character of the parameter name must be a letter. This typically occurs when a parameter name is defined incorrectly, such as starting with a number or a special character.
  Cause:
  
  Invalid Parameter Name: The parameter name you are trying to use does not conform to the naming conventions required by SAP. Parameter names must start with a letter (A-Z, a-z) and can be followed by letters, numbers (0-9), or underscores (_).
  Typographical Error: There may be a typographical error in the parameter name where it inadvertently starts with a non-letter character.
  Copy-Paste Issues: If the parameter name was copied from another source, it might have included hidden characters or formatting that is not visible.
  
  Solution:
  
  Check Parameter Name: Review the parameter name you are using and ensure that it starts with a letter. For example, instead of using 1Parameter or @Parameter, use Parameter1 or Parameter_A.
  Rename the Parameter: If you have control over the parameter definition, rename it to comply with the naming conventions.
  Debugging: If the parameter name is being generated dynamically, check the logic that constructs the parameter name to ensure it adheres to the naming rules.
  Consult Documentation: Refer to SAP documentation or guidelines regarding naming conventions for parameters to ensure compliance.
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for various objects, including parameters, variables, and fields.
  SAP Community: If you continue to face issues, consider reaching out to the SAP Community forums or support for additional assistance.
  Transaction Codes: If you are working within a specific transaction code, ensure that the context of the parameter is appropriate for that transaction.
  
  By following these steps, you should be able to resolve the SOTR_MESS413 error and ensure that your parameter names are correctly defined.