How To Fix EDOCUMENT_S4001 - No logical port found for comm. scenario &1 , comm. service &2

SAP Error Message - Details

• Message type: E = Error

• Message class: EDOCUMENT_S4 - eDocument Messages in S4

• Message number: 001

• Message text: No logical port found for comm. scenario &1 , comm. service &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDOCUMENT_S4001 - No logical port found for comm. scenario &1 , comm. service &2 ?

  The SAP error message EDOCUMENT_S4001 indicates that there is no logical port found for the specified communication scenario and communication service. This error typically arises in the context of electronic document processing, such as when trying to send or receive electronic documents (like invoices, orders, etc.) through a specific communication channel.
  Cause:
  
  Missing Logical Port: The logical port required for the communication scenario and service is not defined in the system.
  Incorrect Configuration: The configuration for the communication scenario or service may be incorrect or incomplete.
  Transport Layer Issues: There may be issues with the transport layer settings that prevent the logical port from being recognized.
  Authorization Issues: The user or process may not have the necessary authorizations to access the logical port.
  
  Solution:
  
  
  Define Logical Port:
  
  Go to transaction SOAMANAGER.
  Navigate to the "Web Service Configuration" section.
  Check if the logical port for the specified communication scenario and service exists. If not, create a new logical port.
  Ensure that the logical port is correctly configured with the necessary endpoint and authentication details.
  
  
  
  Check Communication Scenario:
  
  Verify that the communication scenario is correctly defined in the system.
  Ensure that the communication service is correctly linked to the communication scenario.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the communication scenario and service in the relevant customizing transactions (e.g., SPRO).
  Ensure that all required parameters are filled in correctly.
  
  
  
  Authorization Check:
  
  Ensure that the user or process has the necessary authorizations to access the logical port and perform the required operations.
  
  
  
  Testing:
  
  After making the necessary changes, test the communication scenario to ensure that the error is resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SOAMANAGER: For managing web service configurations and logical ports.
  SPRO: For accessing the SAP Reference IMG to check configuration settings.
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on configuring logical ports and communication scenarios.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or technical team for further investigation.