How To Fix /BCV/SIN056 - Search connector ID &1: Unknown conversion exit &3 in output field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /BCV/SIN -

• Message number: 056

• Message text: Search connector ID &1: Unknown conversion exit &3 in output field &2

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BCV/SIN056 - Search connector ID &1: Unknown conversion exit &3 in output field &2 ?

  The SAP error message /BCV/SIN056 indicates that there is an issue with a search connector in the SAP system, specifically related to an unknown conversion exit. This error typically arises in the context of SAP Business Connector or when dealing with search connectors in SAP systems.
  Cause:
  The error message can be caused by several factors:
  
  Unknown Conversion Exit: The conversion exit specified in the output field is not recognized by the system. This could be due to a typo, a missing conversion exit, or a misconfiguration.
  Configuration Issues: The search connector may not be properly configured, leading to the system being unable to find the specified conversion exit.
  Missing or Inactive Function Module: The function module that implements the conversion exit may not be active or may not exist in the system.
  Data Type Mismatch: There may be a mismatch between the expected data type and the actual data type being processed.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Conversion Exit:
  
  Verify that the conversion exit specified in the error message is correct. Check for any typos or incorrect naming.
  Ensure that the conversion exit is defined in the system. You can do this by checking the relevant data element or domain in transaction SE11.
  
  
  
  Review Configuration:
  
  Review the configuration of the search connector to ensure that all settings are correct and that the output fields are properly defined.
  
  
  
  Activate Function Module:
  
  If the conversion exit is implemented as a function module, ensure that it is active. You can check this in transaction SE80 or SE37.
  
  
  
  Check Data Types:
  
  Ensure that the data types of the fields being processed match the expected types. If there is a mismatch, adjust the data types accordingly.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the error is occurring. This may provide additional insights into the root cause.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific search connector you are using for any known issues or additional configuration steps.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP you are using.
  SAP Community: Engage with the SAP Community forums for additional insights or similar issues faced by other users.
  
  By following these steps, you should be able to identify and resolve the issue related to the /BCV/SIN056 error message in your SAP system.