How To Fix CKMLDUVN500 - Invalid combination of cost center and activity type

CKMLDUVN500 - Overview

• Message type: E = Error

• Message class: CKMLDUVN - Inventory differences distribution messages

• Message number: 500

• Message text: Invalid combination of cost center and activity type

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLDUVN500 - Invalid combination of cost center and activity type ?

  The SAP error message CKMLDUVN500 indicates that there is an invalid combination of cost center and activity type in the context of cost planning or cost allocation. This error typically arises during the execution of a transaction that involves cost center accounting, such as during the execution of a cost allocation or during the posting of costs.
  
  Cause:
  
  Invalid Configuration: The cost center and activity type combination may not be configured correctly in the system. This could be due to missing or incorrect master data settings.
  Activity Type Not Assigned: The activity type may not be assigned to the cost center in the controlling area.
  Cost Center Status: The cost center may be inactive or not available for the period in which the transaction is being processed.
  Authorization Issues: There may be authorization issues preventing the system from recognizing the combination.
  Period Closing: The period may be closed for posting, which can lead to this error