How To Fix /IWFND/CM_BEC006 - Error has occurred while creating proxy for logical port '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_BEC -

• Message number: 006

• Message text: Error has occurred while creating proxy for logical port '&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 /IWFND/CM_BEC006 - Error has occurred while creating proxy for logical port '&1' ?

  The SAP error message /IWFND/CM_BEC006 indicates that there was an issue while creating a proxy for a logical port in the SAP Gateway. This error typically arises in the context of OData services and can be caused by various factors. Below are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Incorrect Logical Port Configuration: The logical port may not be configured correctly in the SAP Gateway or may be missing required parameters.
  Authorization Issues: The user may not have the necessary authorizations to create or modify the proxy for the logical port.
  Service Not Activated: The OData service associated with the logical port may not be activated or may have errors.
  Network Issues: There could be network connectivity issues preventing the system from reaching the target service.
  Incorrect Destination: The destination defined in the logical port may be incorrect or not reachable.
  
  Solutions:
  
  
  Check Logical Port Configuration:
  
  Go to transaction SOAMANAGER and check the configuration of the logical port.
  Ensure that all required parameters (like URL, authentication, etc.) are correctly set.
  
  
  
  Verify Authorizations:
  
  Ensure that the user has the necessary authorizations to create or modify the proxy. Check roles and authorizations related to service consumption.
  
  
  
  Activate OData Service:
  
  Use transaction IWFND/MAINT_SERVICE to check if the OData service is activated. If not, activate it.
  Check for any errors in the service definition.
  
  
  
  Test Network Connectivity:
  
  Use tools like ping or telnet to check if the target service is reachable from the SAP system.
  Ensure that there are no firewall rules blocking the connection.
  
  
  
  Check Destination Configuration:
  
  In transaction SM59, verify the RFC destination associated with the logical port. Ensure it is configured correctly and test the connection.
  
  
  
  Review Logs:
  
  Check the application logs (transaction SLG1) for any additional error messages that might provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address specific issues related to this error.
  Documentation: Review the SAP Gateway documentation for detailed information on configuring logical ports and OData services.
  Community Forums: Check SAP Community forums for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.