How To Fix ESH_ADAPT_MSG040 - Logical port &1 cannot be synchronized

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ADAPT_MSG - Adapter Messages

• Message number: 040

• Message text: Logical port &1 cannot be synchronized

What causes this issue?

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

System Response

The logical port can not be synchronized, because it does not exist any
more.

How to fix this error?

Delete the entry manually and create a new logical port.

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 ESH_ADAPT_MSG040 - Logical port &1 cannot be synchronized ?

  The SAP error message ESH_ADAPT_MSG040, which states "Logical port &1 cannot be synchronized," typically occurs in the context of the SAP Enterprise Search (SAP ESH) or when dealing with logical ports in SAP systems. This error indicates that there is an issue with the synchronization of a logical port, which is used for communication between different systems or components.
  Causes:
  
  Configuration Issues: The logical port may not be configured correctly in the SAP system. This could include incorrect settings for the service endpoint, authentication, or other parameters.
  Network Issues: There may be network connectivity problems preventing the synchronization of the logical port.
  Authorization Problems: The user or service account attempting to synchronize the logical port may not have the necessary authorizations.
  System Errors: There could be underlying system errors or inconsistencies in the SAP system that are preventing the synchronization process.
  Version Mismatch: If there are different versions of components involved, it may lead to compatibility issues.
  
  Solutions:
  
  Check Configuration: Review the configuration of the logical port in transaction SOAMANAGER. Ensure that all parameters, such as the service URL, authentication methods, and security settings, are correctly set.
  Test Connectivity: Use tools like ping or telnet to check the network connectivity to the service endpoint defined in the logical port.
  Review Authorizations: Ensure that the user or service account has the necessary authorizations to perform the synchronization. Check roles and profiles assigned to the user.
  Check Logs: Look at the application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  Recreate Logical Port: If the issue persists, consider deleting and recreating the logical port in SOAMANAGER.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: 
  
  SOAMANAGER: For managing web service configurations and logical ports.
  SLG1: For viewing application logs.
  SM21: For checking system logs.
  
  
  Documentation: Refer to the official SAP documentation for Enterprise Search and Web Services for detailed guidance on configuring logical ports and troubleshooting related issues.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.