How To Fix SAPS_COM_CA003 - Error getting technical receiver for outbound service &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SAPS_COM_CA - Communication Management

• Message number: 003

• Message text: Error getting technical receiver for outbound service &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAPS_COM_CA003 - Error getting technical receiver for outbound service &1 ?

  The SAP error message SAPS_COM_CA003 indicates that there is an issue with obtaining the technical receiver for an outbound service in the SAP system. This error typically arises in scenarios involving the SAP Process Integration (PI) or SAP Process Orchestration (PO) when trying to send messages to an external system.
  Causes:
  
  Configuration Issues: The technical receiver might not be properly configured in the Integration Directory or the relevant communication channel might be missing or incorrectly set up.
  Missing or Incorrect Receiver Determination: The system may not be able to determine the correct receiver due to missing or incorrect receiver determination rules.
  Service Interface Issues: The service interface might not be correctly defined or activated in the Enterprise Services Repository (ESR).
  Authorization Issues: The user or service account may not have the necessary authorizations to access the required resources.
  Network Issues: There could be network connectivity issues preventing the system from reaching the intended receiver.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify the configuration of the outbound service in the Integration Directory.
  Ensure that the technical receiver is correctly defined and activated.
  
  
  
  Review Receiver Determination:
  
  Check the receiver determination rules in the Integration Directory to ensure they are correctly set up.
  Make sure that the message mapping and interface mapping are correctly defined.
  
  
  
  Validate Service Interfaces:
  
  Go to the Enterprise Services Repository (ESR) and check if the service interface is correctly defined and activated.
  Ensure that the necessary service interfaces are available and correctly mapped.
  
  
  
  Check Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to perform the operation.
  Review the roles and authorizations assigned to the user/service account.
  
  
  
  Network Connectivity:
  
  Check for any network issues that might be preventing communication with the external system.
  Ensure that firewalls or other network security measures are not blocking the connection.
  
  
  
  Logs and Traces:
  
  Review the logs and traces in the SAP system for more detailed error messages that can provide additional context.
  Use transaction codes like SXMB_MONI or SXI_MONI to monitor message processing and identify where the error occurs.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SXMB_MONI: For monitoring message processing in PI/PO.
  SXI_MONI: For monitoring integration processes.
  SPRO: For configuration settings related to PI/PO.
  
  
  
  Documentation: Refer to SAP Help Portal for detailed documentation on configuring PI/PO and troubleshooting common errors.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  By following these steps, you should be able to identify and resolve the underlying issue causing the SAPS_COM_CA003 error.