How To Fix E0738 - Error during reading of logical destination &.

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 738

• Message text: Error during reading of logical destination &.

What causes this issue?

Error while logical destination &v1& was being read.

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?

Please check the logical destination.

<ds:TRAN.SM59>Execute function</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0738 - Error during reading of logical destination &. ?

  The SAP error message E0738, which states "Error during reading of logical destination &," typically occurs when there is an issue with the configuration of a logical destination in the SAP system. This error can arise in various contexts, such as when trying to send an IDoc, execute a remote function call (RFC), or when using other communication methods that rely on logical destinations.
  Causes:
  
  Missing Logical Destination: The logical destination specified does not exist in the system.
  Incorrect Configuration: The logical destination may be incorrectly configured or may have missing parameters.
  Authorization Issues: The user may not have the necessary authorizations to access the logical destination.
  Network Issues: There may be network connectivity issues preventing access to the destination.
  Transport Layer Issues: If the logical destination is part of a transport layer, there may be issues with the transport configuration.
  
  Solutions:
  
  
  Check Logical Destination:
  
  Go to transaction SM59 (RFC Destinations) and verify that the logical destination exists.
  Ensure that the destination is correctly configured with the appropriate connection parameters.
  
  
  
  Test Connection:
  
  In transaction SM59, select the logical destination and use the "Connection Test" option to check if the connection is working properly.
  
  
  
  Review Configuration:
  
  Ensure that all required fields in the logical destination configuration are filled out correctly, including the target host, system number, and client.
  
  
  
  Check Authorizations:
  
  Verify that the user executing the transaction has the necessary authorizations to access the logical destination.
  
  
  
  Network Troubleshooting:
  
  If the logical destination points to an external system, check for any network issues that may be preventing communication.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Review Logs:
  
  Check the application logs (transaction SLG1) for any additional error messages or details that may provide more context about the issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: Manage RFC Destinations
  SLG1: Application Log
  SICF: Maintain HTTP Services (if applicable)
  
  
  
  Documentation: Refer to SAP Help documentation for more details on configuring logical destinations and troubleshooting RFC connections.
  
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP Basis team or consult SAP support for further assistance.