How To Fix KO820 - Product cost collector conversion started

KO820 - Overview

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 820

• Message text: Product cost collector conversion started

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

KO820 - Details

• The SAP error message KO820 typically indicates that there is an issue with the conversion of a product cost collector. This error can occur during the process of transferring or converting data related to product cost collectors in the SAP system. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the product cost collector, such as missing or incorrect entries in the master data or transaction data.
  
  Configuration Issues: Incorrect configuration settings in the controlling (CO) module or product costing settings can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to perform the conversion or access certain data.
  Technical Issues: There may be underlying technical issues, such as problems with the database or system performance, that are affecting the conversion process.
  
  Solutions:
  
  Check Data Consistency: Review the data related to the product cost collector for