How To Fix FIN_FO_INTDOC002 - Missing key fields in input parameter table.

SAP Error Message - Details

• Message type: E = Error

• Message class: FIN_FO_INTDOC -

• Message number: 002

• Message text: Missing key fields in input parameter table.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FIN_FO_INTDOC002 - Missing key fields in input parameter table. ?

  The SAP error message FIN_FO_INTDOC002 indicates that there are missing key fields in the input parameter table when trying to execute a financial operation, typically related to financial documents or postings. This error is often encountered in the context of financial transactions, such as posting documents or integrating financial data.
  Cause:
  The error usually arises due to one or more of the following reasons:
  
  Incomplete Data: Required fields in the input parameter table are not filled in. This could be due to user input errors or issues in data transfer from other systems.
  Configuration Issues: The configuration settings for the financial module may not be set up correctly, leading to missing mandatory fields.
  Custom Development: If there are custom programs or enhancements, they may not be handling the required fields properly.
  Data Mapping Issues: If data is being imported from another system, the mapping of fields may not be correct, leading to missing key fields.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Parameters: Review the input parameter table to ensure that all required fields are populated. Key fields typically include document type, company code, fiscal year, and other relevant identifiers.
  
  
  Review Documentation: Consult the SAP documentation or transaction codes related to the specific financial operation you are performing to identify which fields are mandatory.
  
  
  Debugging: If you have access to debugging tools, you can trace the program execution to see where the input parameters are being set and identify any missing values.
  
  
  Configuration Review: Check the configuration settings in the Financial Accounting (FI) module to ensure that all necessary settings are in place.
  
  
  Consult with Developers: If custom code is involved, work with your ABAP developers to ensure that the code is correctly handling the required fields.
  
  
  Testing: After making changes, perform tests to ensure that the error no longer occurs and that the financial transactions are processed correctly.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like FB01 (Post Document), F-02 (General Posting), or others related to financial postings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration tips.
  User Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify and resolve the cause of the FIN_FO_INTDOC002 error in your SAP system.