How To Fix KN181 - No itemization for the cost estimate was found

SAP Error Message - Details

• Message type: E = Error

• Message class: KN - Reporting for Costing

• Message number: 181

• Message text: No itemization for the cost estimate was found

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 KN181 - No itemization for the cost estimate was found ?

  The SAP error message KN181, which states "No itemization for the cost estimate was found," typically occurs when you are trying to access or process a cost estimate in SAP, but the system cannot find the necessary itemization data associated with that cost estimate. This can happen in various scenarios, such as during the creation of a sales order, when trying to display a cost estimate, or when performing a cost analysis.
  Causes of KN181 Error
  
  Missing Itemization Data: The cost estimate may not have been properly itemized or may not have any itemization data associated with it.
  Cost Estimate Not Released: The cost estimate might not have been released or finalized, which means it cannot be accessed for itemization.
  Incorrect Costing Variant: The costing variant used may not be set up correctly, leading to issues in generating itemization.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing master data or configuration settings that prevent the itemization from being generated.
  Authorization Issues: The user may not have the necessary authorizations to view the itemization data.
  
  Solutions to KN181 Error
  
  
  Check Cost Estimate: Verify that the cost estimate you are trying to access has been created and released properly. You can do this by checking the cost estimate in the relevant transaction (e.g., CK11N for creating cost estimates).
  
  
  Review Itemization: Ensure that the itemization data exists for the cost estimate. You can check this in the cost estimate display transaction (e.g., CK13N).
  
  
  Verify Costing Variant: Check the configuration of the costing variant used for the cost estimate. Ensure that it is set up correctly to allow for itemization.
  
  
  Data Consistency Check: Run consistency checks on the relevant master data and configuration settings to ensure that everything is in order. This may involve checking material master data, BOMs, routing, and other related data.
  
  
  User Authorizations: Ensure that the user has the necessary authorizations to access the cost estimate and its itemization. This may involve checking user roles and permissions in the SAP system.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on the specific transaction or process you are working with.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CK11N (Create Cost Estimate), CK13N (Display Cost Estimate), and CK40N (Costing Run).
  Costing Variants: Understand the configuration of costing variants in your SAP system, as they play a crucial role in how cost estimates are generated and itemized.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional solutions related to the KN181 error.
  
  By following these steps, you should be able to identify the cause of the KN181 error and implement a solution to resolve it.