How To Fix FH226 - Conversion to cost element critical since transaction data exists

FH226 - Overview

• Message type: E = Error

• Message class: FH - General ledger module messages

• Message number: 226

• Message text: Conversion to cost element critical since transaction data exists

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 FH226 - Conversion to cost element critical since transaction data exists ?

  The SAP error message FH226 ("Conversion to cost element critical since transaction data exists") typically occurs when there is an attempt to convert a cost center or internal order to a different cost element type, but there are existing transaction data entries that prevent this conversion. This is a common issue in SAP when dealing with financial data, particularly in the context of controlling (CO) and financial accounting (FI).
  
  Cause:
  
  Existing Transactions: The primary cause of this error is that there are already posted transactions associated with the cost element or cost center that you are trying to convert. SAP does not allow the conversion of cost elements if there are existing postings, as this could lead to inconsistencies in financial reporting.
  Data Integrity: SAP enforces data integrity rules to ensure that financial data remains accurate and reliable. Allowing conversions with existing transactions could compromise this integrity.
  
  
  Solution:
  To resolve the FH226 error, you can