How To Fix /SSB/CORE673 - No active communication arragement in the current client

SAP Error Message - Details

• Message type: E = Error

• Message class: /SSB/CORE -

• Message number: 673

• Message text: No active communication arragement in the current client

Self-Explanatory Message

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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 /SSB/CORE673 - No active communication arragement in the current client ?

  The SAP error message /SSB/CORE673 No active communication arrangement in the current client typically occurs in the context of SAP S/4HANA Cloud or SAP Business Technology Platform (BTP) when there is an issue with the communication arrangements that are necessary for integration scenarios, such as communication between different SAP systems or between SAP and third-party applications.
  Cause:
  
  
  Missing Communication Arrangement: The most common cause of this error is that there is no active communication arrangement configured for the current client. Communication arrangements define how different systems communicate with each other, including the endpoints, authentication methods, and other necessary parameters.
  
  
  Incorrect Client: The error may also occur if you are trying to access a communication arrangement that is not set up in the current client you are logged into.
  
  
  Inactive Communication Arrangement: The communication arrangement may exist but is not active or has been deactivated.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the communication arrangements.
  
  
  Solution:
  
  
  Check Communication Arrangements:
  
  Go to the SAP Fiori Launchpad and navigate to the "Manage Communication Arrangements" app.
  Verify if there is an active communication arrangement for the required integration scenario in the current client.
  
  
  
  Create or Activate Communication Arrangement:
  
  If no arrangement exists, create a new communication arrangement by selecting the appropriate service and filling in the required details.
  If an arrangement exists but is inactive, activate it.
  
  
  
  Verify Client Settings:
  
  Ensure that you are in the correct client where the communication arrangement is set up. You can check the client number in the SAP GUI or Fiori Launchpad.
  
  
  
  Check Authorizations:
  
  Ensure that your user has the necessary authorizations to view and manage communication arrangements. You may need to contact your SAP security administrator for assistance.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for detailed steps on setting up communication arrangements specific to your version of SAP S/4HANA or BTP.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Integration Scenarios: Familiarize yourself with the specific integration scenarios you are working with, as different scenarios may have different requirements for communication arrangements.
  
  By following these steps, you should be able to resolve the error and ensure that the necessary communication arrangements are in place for your SAP system.