/AIF/MES205 - Unrecognized target field name: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/MES -

• Message number: 205

• Message text: Unrecognized target field name: &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.

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

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AnswerBot

• What is the cause and solution for SAP error message /AIF/MES205 - Unrecognized target field name: &1 ?

  The SAP error message /AIF/MES205 Unrecognized target field name: &1 typically occurs in the context of the Application Interface Framework (AIF) when there is an issue with the mapping of fields between the source and target structures in an interface configuration. The error indicates that the system is unable to recognize a specified target field name during the processing of an interface.
  Cause:
  
  Incorrect Field Name: The target field name specified in the mapping does not exist in the target structure or is misspelled.
  Changes in Data Structure: The target structure may have been changed (e.g., fields added, removed, or renamed) after the mapping was created, leading to discrepancies.
  Configuration Issues: The interface configuration may not be set up correctly, or the target structure may not be properly defined in the AIF configuration.
  Version Mismatch: If there are multiple versions of the target structure, the wrong version may be referenced.
  
  Solution:
  
  Check Field Names: Verify that the target field name specified in the mapping is correct and exists in the target structure. Ensure there are no typos or case sensitivity issues.
  Review Mapping Configuration: Go to the AIF configuration and check the mapping settings. Ensure that the mapping between the source and target structures is correctly defined.
  Update Structures: If the target structure has changed, update the mapping to reflect the current structure. This may involve adding new fields or removing obsolete ones.
  Test the Interface: After making changes, test the interface to ensure that the error is resolved and that data is being processed correctly.
  Consult Documentation: Refer to SAP documentation or notes related to AIF for any specific guidance on the error message and its resolution.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /AIF/IFMON (Interface Monitoring) to monitor the interfaces and see detailed logs for errors.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on this error.
  AIF Documentation: Familiarize yourself with the AIF documentation for best practices in configuring interfaces and handling errors.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.