How To Fix K8118 - Cost element & has an invalid cost element category

SAP Error Message - Details

• Message type: E = Error

• Message class: K8 - CO Planning: Messages for Function Group KAPP

• Message number: 118

• Message text: Cost element & has an invalid cost element category

What causes this issue?

You want to include cost element &V1& in a resource master record. The
cost element should not be used, because in interval &V2& to &V3&, or
in a subinterval of this, it is not a primary cost element or a revenue
element.
Resources may only be planned together with primary costs or revenues.

How to fix this error?

Check whether you really want to use cost element &V1&. It could be
that it is not possible to plan later in this case.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K8118 - Cost element & has an invalid cost element category ?

  The SAP error message K8118 indicates that the cost element you are trying to use has an invalid cost element category. This typically occurs when you attempt to post costs or create a cost center, internal order, or other financial transactions that require a valid cost element.
  Cause:
  The error can arise due to several reasons:
  
  Invalid Cost Element Category: The cost element you are using is not assigned to a valid category. Cost elements in SAP are categorized into different types (e.g., primary, secondary) and must be used according to their category.
  Cost Element Not Defined: The cost element may not be defined in the system or may have been deleted or marked for deletion.
  Configuration Issues: There may be configuration issues in the controlling (CO) module that prevent the cost element from being recognized as valid.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to use certain cost elements.
  
  Solution:
  To resolve the K8118 error, you can take the following steps:
  
  
  Check Cost Element Configuration:
  
  Go to the transaction code KA03 (Display Cost Element) and enter the cost element number to check its details.
  Verify that the cost element is active and has the correct category assigned (e.g., primary or secondary).
  
  
  
  Review Cost Element Category:
  
  Ensure that the cost element category is appropriate for the transaction you are trying to perform. For example, primary cost elements are used for direct postings, while secondary cost elements are used for internal allocations.
  
  
  
  Create or Modify Cost Element:
  
  If the cost element does not exist or is incorrectly configured, you may need to create a new cost element using transaction code KA01 (Create Cost Element) or modify the existing one using KA02 (Change Cost Element).
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to use the cost element. This can be checked with your SAP security team.
  
  
  
  Consult with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, especially if it involves configuration or system-level issues.
  
  
  
  Related Information:
  
  Cost Element Types: Understanding the different types of cost elements (primary vs. secondary) is crucial for proper configuration and usage.
  Transaction Codes:
  
  KA01: Create Cost Element
  KA02: Change Cost Element
  KA03: Display Cost Element
  KAH1: Create Cost Element Group
  KAH2: Change Cost Element Group
  KAH3: Display Cost Element Group
  
  
  Documentation: Refer to SAP Help documentation for detailed information on cost elements and their configuration.
  
  By following these steps, you should be able to identify and resolve the issue related to the K8118 error message in SAP.