How To Fix /PF1/MSG_FH_EXC023 - Error in fields that are required for external format

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_FH_EXC -

• Message number: 023

• Message text: Error in fields that are required for external format

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 /PF1/MSG_FH_EXC023 - Error in fields that are required for external format ?

  The SAP error message /PF1/MSG_FH_EXC023 typically indicates that there is an issue with the data being processed in a format that is expected for external systems or interfaces. This error usually arises when required fields are missing or incorrectly formatted, which prevents the system from successfully processing the data.
  Cause:
  
  Missing Required Fields: The error often occurs when mandatory fields that are needed for the external format are not filled in or are left blank.
  Incorrect Data Format: The data entered in the required fields may not conform to the expected format (e.g., date formats, numeric formats).
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the requirements of the external system.
  Data Mapping Issues: If there is a mapping between SAP fields and external fields, any discrepancies can lead to this error.
  
  Solution:
  
  Check Required Fields: Review the fields that are required for the external format and ensure that all mandatory fields are filled in correctly.
  Validate Data Formats: Ensure that the data entered in the fields adheres to the expected formats. For example, check date formats, numeric values, and any specific formatting rules.
  Review Configuration Settings: Check the configuration settings related to the external interface or format to ensure they are set up correctly.
  Data Mapping Review: If applicable, review the mapping between SAP fields and the external system to ensure that all necessary fields are correctly mapped and populated.
  Consult Documentation: Refer to the documentation for the specific external format you are working with to understand the required fields and formats.
  Debugging: If the issue persists, consider using debugging tools in SAP to trace the error and identify the exact point of failure.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE37 (Function Module), or SE80 (Object Navigator) to investigate the data structures and function modules involved.
  External System Documentation: Review the documentation for the external system to understand its requirements and constraints.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert who can provide more tailored assistance based on your specific configuration and use case.