How To Fix CKMLAVR500 - Quantity structure type &1 is not allowed for mixed costing

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLAVR - Message Class for Cumulation and Revision

• Message number: 500

• Message text: Quantity structure type &1 is not allowed for mixed costing

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 CKMLAVR500 - Quantity structure type &1 is not allowed for mixed costing ?

  The SAP error message CKMLAVR500 indicates that there is an issue with the quantity structure type being used in mixed costing. This error typically arises when the system encounters a quantity structure type that is not compatible with the mixed costing process.
  Cause:
  The error is caused by the use of an incompatible quantity structure type for mixed costing. In SAP, mixed costing allows for the combination of different costing methods (like standard costing and actual costing) for the same material. However, not all quantity structure types are allowed in this context. The specific quantity structure type referenced in the error message (denoted by &1) is not supported for mixed costing.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Quantity Structure Type: Identify the quantity structure type that is causing the issue. You can do this by checking the material master data or the costing variant settings.
  
  
  Review Configuration: Ensure that the configuration for mixed costing is set up correctly. This includes checking the costing variant and the associated settings in the configuration.
  
  
  Change Quantity Structure Type: If the quantity structure type is indeed incompatible, consider changing it to a type that is allowed for mixed costing. This may involve adjusting the material master data or the costing settings.
  
  
  Consult Documentation: Refer to SAP documentation or help resources to understand which quantity structure types are allowed for mixed costing. This can provide guidance on how to proceed.
  
  
  Test in a Development Environment: If changes are made, it is advisable to test them in a development or quality assurance environment before applying them to the production system.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide specific guidance based on your system configuration and version.
  
  
  Related Information:
  
  Mixed Costing: Understand the principles of mixed costing in SAP, including how it combines different costing methods and the implications for inventory valuation.
  Material Master Data: Familiarize yourself with the material master data fields related to costing and how they impact the costing process.
  Costing Variants: Review the configuration of costing variants in your SAP system, as they dictate how costs are calculated and which methods are used.
  
  By following these steps, you should be able to identify the root cause of the CKMLAVR500 error and implement a suitable solution.