How To Fix KO823 - Product cost collector conversion ended

SAP Error Message - Details

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 823

• Message text: Product cost collector conversion ended

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 KO823 - Product cost collector conversion ended ?

  The SAP error message KO823 indicates that there was an issue during the conversion of a product cost collector. This error typically occurs in the context of product costing and can arise due to various reasons. Below are some common causes, potential solutions, and related information for this error:
  Causes of KO823 Error
  
  
  Missing Master Data: The product cost collector may be missing necessary master data, such as cost estimates, material master records, or routing information.
  
  
  Incorrect Configuration: There may be configuration issues in the controlling area, cost center, or other related settings that prevent the conversion from completing successfully.
  
  
  Data Inconsistencies: Inconsistencies in the data, such as incorrect or incomplete entries in the cost collector or related documents, can lead to this error.
  
  
  Locked Objects: If the cost collector or related objects are locked by another process or user, it may prevent the conversion from proceeding.
  
  
  Technical Issues: There could be underlying technical issues, such as database problems or system performance issues, that affect the conversion process.
  
  
  Solutions to KO823 Error
  
  
  Check Master Data: Ensure that all necessary master data is available and correctly configured. This includes verifying the existence of cost estimates, material masters, and routings.
  
  
  Review Configuration Settings: Check the configuration settings in the controlling area and ensure that they are set up correctly for product costing.
  
  
  Data Validation: Validate the data in the product cost collector and related documents to ensure there are no inconsistencies or missing entries.
  
  
  Unlock Objects: If the error is due to locked objects, identify the locking process and resolve it. You may need to contact your SAP Basis team for assistance.
  
  
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into the specific issue causing the conversion failure.
  
  
  Reprocess the Cost Collector: After addressing the underlying issues, you may need to reprocess the product cost collector to complete the conversion.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  KKS1: Product Cost Collector - Display
  KKS2: Product Cost Collector - Change
  KKS3: Product Cost Collector - Create
  
  
  
  Documentation: Refer to SAP documentation on product costing and cost collectors for a deeper understanding of the processes involved.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP support team or consult with an SAP expert for further assistance.