How To Fix FKK_J1B019 - Input paramter &1 of function module &2 is empty

FKK_J1B019 - Overview

• Message type: E = Error

• Message class: FKK_J1B - Messages for Brazilian Localization of FI-CA

• Message number: 019

• Message text: Input paramter &1 of function module &2 is empty

Self-Explanatory Message

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FKK_J1B019 - Details

• The SAP error message FKK_J1B019 indicates that an input parameter for a function module is empty, which is causing the function to fail. This error typically occurs in the context of the SAP Contract Accounts Receivable and Payable (FI-CA) module, particularly when dealing with Brazil localization (J1B).
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Data: The input parameter that is required by the function module is not being populated correctly. This could be due to missing configuration, incomplete data entry, or issues in the data flow.
  Incorrect Function Call: The function module may be called with incorrect parameters, or the logic leading up to the function call may not be correctly set up.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they may not be handling the parameters correctly.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Parameters: Identify the function module