How To Fix GL562 - The name of the exit must begin with either 'S' or 'U'

SAP Error Message - Details

• Message type: E = Error

• Message class: GL - FI-SL Rollup

• Message number: 562

• Message text: The name of the exit must begin with either 'S' or 'U'

What causes this issue?

You enter a user exit whose name does not begin with an S or a U.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter a valid user exit.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GL562 - The name of the exit must begin with either 'S' or 'U' ?

  The SAP error message GL562 indicates that there is an issue with the naming convention of an exit in the system. Specifically, it states that the name of the exit must begin with either 'S' or 'U'. This error typically occurs when you are trying to create or use a user exit or enhancement that does not adhere to the required naming conventions set by SAP.
  Cause:
  
  Incorrect Naming Convention: The exit you are trying to use or create does not start with the required letters 'S' (for standard exits) or 'U' (for user-defined exits).
  Configuration Issues: There may be a misconfiguration in the system where the exit is defined or called.
  Custom Development: If you are working with custom code or enhancements, the naming of the exit may not comply with SAP's standards.
  
  Solution:
  
  Rename the Exit: If you have control over the exit's naming, ensure that it starts with 'S' or 'U'. For example, if your exit is named MY_EXIT, rename it to U_MY_EXIT or S_MY_EXIT.
  Check Configuration: Review the configuration settings where the exit is defined. Ensure that all exits are correctly named according to SAP's guidelines.
  Review Documentation: Consult SAP documentation or the relevant enhancement or user exit documentation to ensure compliance with naming conventions.
  Debugging: If you are unsure where the error is originating from, use debugging tools to trace the execution and identify the specific exit causing the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or specific guidance related to this error message. SAP frequently updates its documentation and may provide additional context or solutions.
  Enhancement Framework: Familiarize yourself with the SAP Enhancement Framework, which provides guidelines on how to implement user exits and enhancements properly.
  Development Guidelines: Review SAP's development guidelines to ensure that any custom developments adhere to best practices, including naming conventions.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.