How To Fix FB_RC021 - No differences exist; no unassigned data records selected

FB_RC021 - Overview

• Message type: E = Error

• Message class: FB_RC - Messages for Package FB_RC

• Message number: 021

• Message text: No differences exist; no unassigned data records selected

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FB_RC021 - No differences exist; no unassigned data records selected ?

  The SAP error message FB_RC021: No differences exist; no unassigned data records selected typically occurs during the reconciliation process in the Financial Accounting (FI) module, particularly when dealing with account balances or during the clearing of open items. This message indicates that the system did not find any discrepancies or unassigned records that need to be processed.
  Causes:
  
  No Unassigned Records: The most straightforward cause is that there are no unassigned or open items that require reconciliation or clearing.
  Already Cleared Items: The items you are trying to reconcile may have already been cleared or processed in a previous step.
  Selection Criteria: The selection criteria used for the reconciliation process may be too restrictive, leading to no records being selected.
  Data Entry Errors: There may be data entry errors or incorrect postings that have led to the absence of unassigned records.
  Timing Issues: If the reconciliation is being performed immediately after a posting, the system may