How To Fix EP002 - Only enter 1 doc. header, 1 batch input parameter and 1 KOFI parameter

SAP Error Message - Details

• Message type: E = Error

• Message class: EP - Messages for Posting Area

• Message number: 002

• Message text: Only enter 1 doc. header, 1 batch input parameter and 1 KOFI parameter

What causes this issue?

For each call, only one entry is permitted for each of the following
tables:
Document header table
BTCI control table
KOFI control table (where appropriate)

System Response

Program terminates immediately.

How to fix this error?

The program logic must be changed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EP002 - Only enter 1 doc. header, 1 batch input parameter and 1 KOFI parameter ?

  The SAP error message EP002, which states "Only enter 1 doc. header, 1 batch input parameter and 1 KOFI parameter," typically occurs in the context of batch input sessions or data uploads in SAP. This error indicates that the system expects a single document header, a single batch input parameter, and a single KOFI (which usually refers to a specific type of input parameter related to financial documents) parameter, but it has detected multiple entries.
  Causes:
  
  Multiple Document Headers: The input data may contain more than one document header, which is not allowed in the context of the operation being performed.
  Multiple Batch Input Parameters: Similar to the document headers, if there are multiple batch input parameters provided, the system will throw this error.
  Multiple KOFI Parameters: If the input includes more than one KOFI parameter, it will also trigger this error.
  Incorrect Data Formatting: The data being uploaded may not be formatted correctly, leading to the system interpreting it as having multiple entries.
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the expected input structure.
  
  Solutions:
  
  Review Input Data: Check the input data file or the data being uploaded to ensure that there is only one document header, one batch input parameter, and one KOFI parameter.
  Correct Formatting: Ensure that the data is formatted correctly according to the specifications required by the SAP transaction or program you are using.
  Batch Input Session: If you are using a batch input session, ensure that the session is set up correctly and that it adheres to the expected structure.
  Debugging: If you have access to debugging tools, you can trace the program to see where the error is being triggered and understand the data flow.
  Consult Documentation: Refer to SAP documentation or help files related to the specific transaction or program to understand the expected input structure.
  SAP Notes: Check for any relevant SAP Notes that might address this error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes that involve batch input or data uploads, such as LSMW (Legacy System Migration Workbench) or direct input methods.
  SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  Testing: After making corrections, test the input with a small dataset to ensure that the error does not reoccur before attempting a larger upload.
  
  By addressing the specific causes outlined above, you should be able to resolve the EP002 error and successfully complete your data upload or batch input process.