How To Fix FKK_DF_XX002 - Reconciliation key has been set to &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_DF_XX - Deferred Tax Transfer Posting

• Message number: 002

• Message text: Reconciliation key has been set to &1

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 FKK_DF_XX002 - Reconciliation key has been set to &1 ?

  The SAP error message FKK_DF_XX002 indicates that a reconciliation key has been set to a specific value (denoted by &1). This error typically occurs in the context of the SAP Contract Accounts Receivable and Payable (FI-CA) module, particularly when dealing with reconciliation accounts or during the processing of financial documents.
  Cause:
  The error message is usually triggered due to one of the following reasons:
  
  Reconciliation Key Assignment: The reconciliation key has been assigned to a specific account or transaction, which may not be appropriate for the current operation.
  Configuration Issues: There may be configuration settings in the system that are not aligned with the business processes or the specific transaction being executed.
  Data Inconsistencies: There could be inconsistencies in the data related to the reconciliation accounts or the master data of the accounts involved.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Reconciliation Key: Review the reconciliation key that has been set. Ensure that it is appropriate for the transaction you are trying to process. You may need to consult with your finance team to understand the correct reconciliation key to use.
  
  
  Review Configuration Settings: 
  
  Go to the configuration settings in the SAP system (transaction code SPRO) and check the settings related to reconciliation accounts and keys.
  Ensure that the reconciliation keys are correctly defined and assigned to the appropriate accounts.
  
  
  
  Data Consistency Check: 
  
  Perform a data consistency check to ensure that there are no discrepancies in the master data of the accounts involved.
  Use transaction codes like FBL1N (Vendor Line Item Display) or FBL3N (G/L Account Line Item Display) to review the line items and identify any inconsistencies.
  
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the error message for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant transaction information.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBL1N, FBL3N, and SPRO for troubleshooting and configuration.
  SAP Notes: Search for SAP Notes related to the error message FKK_DF_XX002 in the SAP Support Portal for any known issues or fixes.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.