How To Fix AJ559 - Invalid value &1: ID &2, user exit &3, function &4

SAP Error Message - Details

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 559

• Message text: Invalid value &1: ID &2, user exit &3, function &4

What causes this issue?

User exit EXIT_SAPLEABW_001 returns invalid value &V1& in export
parameter &V2&.

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?

Check the user exit.
Contact SAP if necessary.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AJ559 - Invalid value &1: ID &2, user exit &3, function &4 ?

  The SAP error message AJ559 typically indicates that there is an invalid value being passed in a specific context related to user exits and functions. This error can occur in various scenarios, often related to configuration or data issues in the SAP system.
  Cause:
  
  Invalid Configuration: The error may arise from incorrect configuration settings in the user exit or function module.
  Data Issues: The values being passed to the user exit or function may not be valid or may not exist in the system.
  Custom Code: If there are custom developments or enhancements, they may be passing incorrect parameters or values.
  Missing Entries: The ID or value being referenced may not exist in the relevant tables or may have been deleted or not maintained properly.
  
  Solution:
  
  Check Configuration: Review the configuration settings related to the user exit and function module. Ensure that all necessary settings are correctly defined.
  Validate Data: Check the data being passed to the user exit or function. Ensure that the values are valid and exist in the relevant tables.
  Debugging: If you have access to the ABAP code, you can debug the user exit or function module to see what values are being passed and where the error occurs.
  Review Custom Code: If there are any custom developments, review the code to ensure that it is correctly handling the values and parameters.
  Consult Documentation: Refer to SAP documentation or notes related to the specific user exit or function to see if there are known issues or additional configuration steps required.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message.
  
  Related Information:
  
  User Exits: User exits are predefined points in the SAP standard code where you can add your own custom code. They are often used to enhance standard functionality without modifying the original code.
  Function Modules: Function modules are reusable pieces of code in SAP that can be called from other programs or function modules. They can be standard or custom.
  Transaction Codes: Depending on the context of the error, you may want to check transaction codes related to the specific module or functionality you are working with (e.g., transaction codes for configuration or data maintenance).
  
  If the issue persists after checking the above points, it may be beneficial to reach out to your SAP support team or consult with an SAP expert who can provide more specific guidance based on your system's configuration and customizations.