How To Fix SAP_GUIDELINES164 - USING Parameter FORM: (&1) violates naming convention

SAP Error Message - Details

• Message type: E = Error

• Message class: SAP_GUIDELINES - SAP ONLY: Check internal guidelines

• Message number: 164

• Message text: USING Parameter FORM: (&1) violates naming convention

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAP_GUIDELINES164 - USING Parameter FORM: (&1) violates naming convention ?

  The SAP error message SAP_GUIDELINES164 indicates that a parameter name in your ABAP program or function module does not comply with the naming conventions set by SAP. This error typically arises when the parameter name does not follow the required format, which can include restrictions on length, character types, or reserved keywords.
  Cause:
  
  Naming Convention Violation: The parameter name may contain invalid characters, start with a number, or be too long.
  Reserved Keywords: The name might be a reserved keyword in ABAP or SAP.
  Length Restrictions: SAP has specific length restrictions for identifiers, and the parameter name may exceed these limits.
  
  Solution:
  To resolve this error, you should:
  
  
  Check Naming Conventions: Ensure that the parameter name adheres to the following guidelines:
  
  It should start with a letter (A-Z or a-z).
  It can contain letters, numbers (0-9), and underscores (_).
  It should not exceed the maximum length (typically 30 characters).
  Avoid using reserved keywords or SAP-specific prefixes.
  
  
  
  Rename the Parameter: If the parameter name violates any of the above rules, rename it to a valid name that complies with SAP's naming conventions.
  
  
  Review Documentation: Consult the SAP documentation or guidelines for naming conventions to ensure compliance.
  
  
  Test the Changes: After renaming the parameter, recompile the program or function module and test to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for variables, parameters, and other identifiers. This information can usually be found in the ABAP programming guidelines or SAP Help documentation.
  ABAP Development Guidelines: Review the ABAP development guidelines provided by SAP, which include best practices for naming and structuring your code.
  Error Handling: If you encounter similar errors in the future, consider implementing error handling and logging to capture and address naming convention violations early in the development process.
  
  By following these steps, you should be able to resolve the SAP_GUIDELINES164 error and ensure that your parameter names comply with SAP's standards.