How To Fix 5Q435 - Error while determining sender

SAP Error Message - Details

• Message type: E = Error

• Message class: 5Q - Error Texts for Public Sector

• Message number: 435

• Message text: Error while determining sender

What causes this issue?

The sender could not be determined.

System Response

The B2A process is not created.

How to fix this error?

Check the settings in personnel reporting for application 'ZFAO'.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5Q435 - Error while determining sender ?

  The SAP error message 5Q435, which states "Error while determining sender," typically occurs in the context of SAP's messaging or workflow systems. This error can arise due to various reasons, often related to configuration issues or missing data. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing Sender Information: The sender's information may not be properly configured or may be missing in the system.
  Incorrect Configuration: There may be issues with the configuration of the communication settings, such as RFC destinations or logical systems.
  Authorization Issues: The user or system trying to send the message may not have the necessary authorizations.
  Technical Issues: There could be underlying technical issues, such as network problems or system errors.
  Workflow Configuration: If the error occurs in a workflow context, it may be due to incorrect workflow settings or missing workflow definitions.
  
  Solutions:
  
  Check Sender Configuration: Verify that the sender's information is correctly configured in the system. This includes checking the user profiles, communication settings, and any relevant master data.
  Review RFC Destinations: Ensure that the RFC destinations are correctly set up and that the connection to the target system is functioning properly.
  Authorization Checks: Confirm that the user or system has the necessary authorizations to send messages. You may need to review roles and permissions.
  Workflow Settings: If applicable, check the workflow configuration to ensure that all necessary components are defined and active.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Testing: Conduct tests to isolate the issue. For example, try sending a message manually to see if the error persists.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or patches.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or updates related to error 5Q435. You can search for relevant notes in the SAP Support Portal.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the error message 5Q435 in your SAP system.