How To Fix E4001 - Program name & not in accordance with naming conventions

SAP Error Message - Details

• Message type: E = Error

• Message class: E4 - Program maintenance functions within development system

• Message number: 001

• Message text: Program name & not in accordance with naming conventions

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message E4001 - Program name & not in accordance with naming conventions ?

  The SAP error message E4001 indicates that a program name does not comply with the naming conventions set by SAP. This error typically arises when a developer attempts to create or modify a program, function module, or other objects in the SAP system, and the name provided does not meet the required standards.
  Cause:
  The naming conventions in SAP are strict and are designed to ensure consistency and avoid conflicts. Common reasons for this error include:
  
  Invalid Characters: The program name may contain characters that are not allowed (e.g., special characters, spaces).
  Length Restrictions: The name may exceed the maximum length allowed (typically 30 characters for program names).
  Prefix Requirements: Certain types of objects must start with specific prefixes (e.g., Z or Y for custom objects).
  Reserved Names: The name may conflict with reserved names or existing SAP standard objects.
  
  Solution:
  To resolve the E4001 error, you can take the following steps:
  
  
  Check Naming Conventions: Ensure that the program name adheres to SAP's naming conventions:
  
  Use only alphanumeric characters and underscores.
  Start the name with a Z or Y for custom programs.
  Ensure the name is no longer than 30 characters.
  
  
  
  Rename the Program: If the name is invalid, rename the program to a valid name that follows the conventions.
  
  
  Review Documentation: Consult the SAP documentation or guidelines for naming conventions to ensure compliance.
  
  
  Use Transaction Codes: If you are using transaction codes to create or modify programs, ensure that you are using the correct transaction and that the naming conventions are being enforced.
  
  
  Check for Existing Objects: Make sure that the name you are trying to use is not already taken by an existing object in the system.
  
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with the specific naming conventions for different types of objects in SAP (e.g., programs, function modules, classes).
  Development Guidelines: Review the development guidelines provided by your organization or SAP to ensure compliance with best practices.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or updates regarding naming conventions and related errors.
  
  By following these steps, you should be able to resolve the E4001 error and successfully create or modify your program in SAP.