How To Fix SRFAC_IMPL027 - Unknown value for parameter transfer direction: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SRFAC_IMPL - Refactoring messages

• Message number: 027

• Message text: Unknown value for parameter transfer direction: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRFAC_IMPL027 - Unknown value for parameter transfer direction: &1 ?

  The SAP error message SRFAC_IMPL027, which states "Unknown value for parameter transfer direction: &1," typically occurs in the context of data transfer or integration scenarios, particularly when using SAP's Service Oriented Architecture (SOA) or related technologies.
  Cause:
  The error is triggered when the system encounters an unexpected or invalid value for the "transfer direction" parameter. This parameter is usually expected to have specific values (e.g., "INBOUND" or "OUTBOUND") that dictate the direction of data flow. If the value provided does not match any of the expected options, the system cannot process the request, leading to this error.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Configuration: Review the configuration settings related to the data transfer or integration scenario. Ensure that the "transfer direction" parameter is set correctly and matches the expected values.
  
  
  Validate Input Values: If the parameter is being set programmatically or through user input, validate that the value being passed is correct. Ensure that it adheres to the expected format and options.
  
  
  Review Documentation: Consult the relevant SAP documentation or help resources for the specific module or integration scenario you are working with. This can provide insights into the valid values for the transfer direction parameter.
  
  
  Debugging: If you have access to debugging tools, you can trace the execution to see where the parameter is being set and what value is being passed. This can help identify the source of the invalid value.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any notes or updates related to this error message. There may be patches or updates that address known issues.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with details about the scenario, including the exact error message and any relevant configuration settings.
  
  
  Related Information:
  
  SAP Documentation: Look for specific documentation related to the module or technology you are using (e.g., SAP PI/PO, SAP Gateway).
  Community Forums: SAP Community and other forums can be valuable resources for finding similar issues and solutions shared by other users.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting (e.g., SLG1 for application logs).
  
  By following these steps, you should be able to identify and resolve the issue related to the SRFAC_IMPL027 error message.