How To Fix S_DX_BAPI323 - Selection of logical system &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: S_DX_BAPI - Messages for MDTB Workbench (Mass Data Transfer Using BAPIs)

• Message number: 323

• Message text: Selection of logical system &1 is not allowed

What causes this issue?

You cannot select the logical system here that is assigned to this
client.
The reason is that the data is written to a file using ALE/EDI outbound
processing but the ALE layer cannot send any IDocs from a system to
itself.

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?

Select a different logical system.
If there is no suitable logical system, you can also create a logical
system here and generate the required Customizing.

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 S_DX_BAPI323 - Selection of logical system &1 is not allowed ?

  The SAP error message S_DX_BAPI323 with the description "Selection of logical system &1 is not allowed" typically occurs when there is an issue with the logical system configuration in the context of BAPIs (Business Application Programming Interfaces) or when trying to execute a function that involves logical systems.
  Cause:
  
  Invalid Logical System: The logical system specified in the transaction or BAPI call does not exist or is not correctly configured in the SAP system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified logical system.
  Incorrect Configuration: The logical system may not be set up correctly in the system settings, or it may be inactive.
  Cross-Client Issues: The logical system may be trying to access data or perform actions across different clients that are not allowed.
  
  Solution:
  
  
  Check Logical System Configuration:
  
  Go to transaction SM59 (RFC Destinations) and verify that the logical system is correctly defined and active.
  Ensure that the logical system is correctly assigned to the client in transaction SCC4.
  
  
  
  Verify Authorizations:
  
  Check if the user executing the BAPI or transaction has the necessary authorizations to access the logical system. This can be done by reviewing the user's roles and authorizations.
  
  
  
  Review BAPI Call:
  
  If you are calling a BAPI, ensure that the parameters being passed, including the logical system, are correct and valid.
  
  
  
  Check for Cross-Client Restrictions:
  
  Ensure that the operation you are trying to perform is allowed across clients. Some operations may be restricted to the same client.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or notes related to the specific BAPI or transaction you are using to ensure that you are following the correct procedures.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, especially if it seems to be a system-specific issue.
  
  
  
  Related Information:
  
  Transaction Codes: SM59 (RFC Destinations), SCC4 (Client Administration)
  BAPI Documentation: Check the SAP Help Portal for specific BAPI documentation related to your use case.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues or provide additional guidance.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message S_DX_BAPI323.