How To Fix KC025 - Please convert CO data first

KC025 - Overview

• Message type: E = Error

• Message class: KC - Cost Collector

• Message number: 025

• Message text: Please convert CO data first

What causes this issue?

The last system update contained new CO database tables for transaction
data. To avoid inconsistencies, the existing data must first be
converted to the new tables. Only then can you create new data.

System Response

The desired transaction is currently not possible.

How to fix this error?

Either start the conversion of the CO transaction data or wait until
the conversion is completed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KC025 - Please convert CO data first ?

  The SAP error message KC025: "Please convert CO data first" typically occurs in the context of controlling (CO) module transactions, particularly when there is an attempt to post or process data that requires prior conversion of CO data. This error can arise in various scenarios, such as during the execution of certain reports, postings, or when trying to access CO-related data that has not been properly converted or updated.
  
  Cause:
  
  Missing CO Data Conversion: The most common cause of this error is that the system requires the conversion of CO data (such as cost center data, internal orders, etc.) before proceeding with the current operation. This could be due to changes in the underlying data structure or configuration.
  Data Inconsistency: There may be inconsistencies in the CO data that need to be resolved before further processing can occur.
  
  Configuration Issues: Incorrect configuration settings in the controlling module can lead to this error, especially if