How To Fix 3G471 - Internal error: invalid return value during grant check

SAP Error Message - Details

• Message type: E = Error

• Message class: 3G - Payroll: International

• Message number: 471

• Message text: Internal error: invalid return value during grant check

What causes this issue?

The grant was checked when the account assignment object was being
checked, and the value "&V1&" was returned. This value cannot be
interpreted.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 3G471 - Internal error: invalid return value during grant check ?

  The SAP error message 3G471 ("Internal error: invalid return value during grant check") typically indicates an issue related to authorization checks within the SAP system. This error can occur during various operations, such as when a user attempts to execute a transaction or access a report for which they may not have the appropriate authorizations.
  Causes:
  
  Authorization Issues: The most common cause is that the user does not have the necessary authorizations to perform the action they are attempting.
  Configuration Errors: There may be issues with the configuration of roles and authorizations in the system.
  System Bugs: Sometimes, this error can be triggered by bugs in the SAP system or specific patches that have not been applied.
  Custom Code: If there are custom developments or enhancements in the system, they may not be handling authorization checks correctly.
  
  Solutions:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to analyze the authorization check failure. This will show you which authorization object is missing.
  Review the user's roles and profiles in transaction SU01 or PFCG to ensure they have the necessary authorizations.
  
  
  
  Review Role Configuration:
  
  Check the roles assigned to the user and ensure that they are correctly configured to include the necessary authorizations for the transaction or report being accessed.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can use transaction SE80 or SE37 to debug the function module or method that is causing the error. This may help identify if there is a coding issue.
  
  
  
  SAP Notes:
  
  Search the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, user IDs, and any relevant logs.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SU53: Display Authorization Check
  SU01: User Maintenance
  PFCG: Role Maintenance
  SM21: System Log
  SE80: Object Navigator
  SE37: Function Module
  
  
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects that may be involved in the transaction or report that is causing the error.
  
  
  Documentation: Review SAP documentation related to authorization management and troubleshooting authorization issues.
  
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.