How To Fix SAP_GUIDELINES156 - TABLES parameter function module: (&1) violates naming convention

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 156

• Message text: TABLES parameter function module: (&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_GUIDELINES156 - TABLES parameter function module: (&1) violates naming convention ?

  The SAP error message "SAP_GUIDELINES156 TABLES parameter function module: (&1) violates naming convention" indicates that there is a naming convention issue with the TABLES parameter in a function module. This error typically arises when the naming of the TABLES parameter does not adhere to the established naming conventions set by SAP.
  Cause:
  
  Naming Convention Violation: The TABLES parameter name does not follow the required naming conventions. For example, it may start with a number, contain special characters, or not be descriptive enough.
  SAP Guidelines: SAP has specific guidelines for naming conventions to ensure consistency and clarity in the code. This includes rules about prefixes, suffixes, and the overall structure of the names.
  
  Solution:
  
  
  Rename the TABLES Parameter: Modify the name of the TABLES parameter in the function module to comply with SAP's naming conventions. Ensure that:
  
  The name starts with a letter.
  It is descriptive and follows any specific prefix or suffix guidelines.
  It does not contain special characters or spaces.
  
  
  
  Check SAP Documentation: Refer to the SAP documentation or guidelines for naming conventions to ensure compliance. This can often be found in the ABAP programming guidelines or the specific documentation for function modules.
  
  
  Transport Changes: After making the changes, ensure that you transport the changes to the appropriate environments (e.g., from development to quality assurance and production).
  
  
  Test the Function Module: After renaming the parameter, test the function module to ensure that it works correctly and that the error message no longer appears.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or updates regarding naming conventions.
  ABAP Development Guidelines: Familiarize yourself with the ABAP development guidelines provided by SAP, which outline best practices for naming conventions and other coding standards.
  Function Module Documentation: Review the documentation for the specific function module you are working with to understand its intended use and any specific requirements for parameters.
  
  By following these steps, you should be able to resolve the error message and ensure that your function module adheres to SAP's naming conventions.