How To Fix SAP_GUIDELINES136 - RETURNING parameter in method: (&1) violates naming convention

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 136

• Message text: RETURNING parameter in method: (&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_GUIDELINES136 - RETURNING parameter in method: (&1) violates naming convention ?

  The SAP error message SAP_GUIDELINES136 indicates that a returning parameter in a method does not adhere to the naming conventions defined in the ABAP programming guidelines. This is a common issue when developing ABAP classes and methods, especially when following best practices for naming conventions.
  Cause:
  The error occurs when the name of a returning parameter does not conform to the expected naming standards. In ABAP, naming conventions typically require that:
  
  Names should be meaningful: They should clearly indicate the purpose of the parameter.
  Naming format: Returning parameters often follow a specific format, such as starting with a lowercase letter and using underscores to separate words (e.g., result_data).
  Avoiding reserved words: The name should not conflict with reserved keywords in ABAP.
  
  Solution:
  To resolve this error, you should:
  
  Check the Naming Convention: Review the naming conventions for returning parameters in your development environment or project guidelines.
  Rename the Parameter: Change the name of the returning parameter in the method definition to comply with the naming conventions. For example, if your parameter is named Result, you might rename it to result_data or something similar that follows the guidelines.
  Recheck the Method Signature: After renaming, ensure that the method signature is updated accordingly and that all references to the parameter in the method body are also updated.
  
  Related Information:
  
  ABAP Naming Conventions: Familiarize yourself with the standard naming conventions in ABAP. SAP provides guidelines that can be found in the ABAP documentation or through the SAP Community.
  Code Inspector: Use the ABAP Code Inspector (SCI) to check for naming convention violations and other best practice issues in your code.
  Development Guidelines: If you are working in a team or organization, refer to any specific development guidelines that may be in place, as they may have additional rules or conventions.
  
  By following these steps, you should be able to resolve the SAP_GUIDELINES136 error and ensure that your ABAP code adheres to the required standards.