How To Fix FKK_EBS200 - Error assigning data from IDoc &1 to internal table

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_EBS - Interface between FI-CA and External Billing System

• Message number: 200

• Message text: Error assigning data from IDoc &1 to internal table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKK_EBS200 - Error assigning data from IDoc &1 to internal table ?

  The SAP error message FKK_EBS200 typically occurs in the context of Electronic Bank Statement (EBS) processing when there is an issue with assigning data from an IDoc (Intermediate Document) to an internal table. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the IDoc structure.
  Causes:
  
  
  Data Inconsistencies: The data in the IDoc may not match the expected format or structure required by the internal table. This can happen if the IDoc is not properly formatted or if there are missing fields.
  
  
  Configuration Issues: The configuration settings for the EBS processing might not be correctly set up. This includes settings related to the IDoc type, mapping, or the processing logic.
  
  
  IDoc Structure Changes: If there have been changes to the IDoc structure (e.g., fields added or removed) and the corresponding internal table has not been updated, this can lead to assignment errors.
  
  
  Data Type Mismatches: There may be mismatches in data types between the IDoc fields and the internal table fields, leading to assignment failures.
  
  
  Missing or Incorrect Mapping: If the mapping between the IDoc segments and the internal table fields is not correctly defined, it can cause issues during data assignment.
  
  
  Solutions:
  
  
  Check IDoc Data: Review the IDoc data to ensure that it is correctly formatted and contains all the necessary fields. You can use transaction WE02 or WE19 to analyze the IDoc.
  
  
  Review Configuration: Verify the configuration settings for the EBS processing in transaction OBPM1 (for bank statement configuration) and ensure that the IDoc type and mapping are correctly defined.
  
  
  Update Internal Table Structure: If there have been changes to the IDoc structure, ensure that the internal table structure is updated accordingly to match the new IDoc format.
  
  
  Check Data Types: Ensure that the data types of the fields in the IDoc match those in the internal table. If there are discrepancies, adjust the data types or perform necessary conversions.
  
  
  Debugging: If the issue persists, consider debugging the program or function module that processes the IDoc to identify the exact point of failure and the data being processed at that time.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific IDoc type and EBS processing for any known issues or additional configuration steps.
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  WE02: Display IDoc
  WE19: Test IDoc
  OBPM1: Bank Statement Configuration
  SE80: Object Navigator (for debugging)
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues with the specific IDoc type or EBS processing.
  
  
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify and resolve the cause of the FKK_EBS200 error in your SAP system.