How To Fix CK179 - Material &4: Material type &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 179

• Message text: Material &4: Material type &1 does not exist

What causes this issue?

Error on material &V4&: During automatic consumption account
determination, the system determined that material type &V1& in plant
&V3& was not defined in table &V2&.

How to fix this error?

Check your settings for the material type/account category reference
(transaction OMSK) as well as the settings for the quantity and value
update of the material type (transaction OMS2).
Then run a simulation of account determination for material &V4& in
plant &V3& using transaction OMWB to check your settings.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK179 - Material &4: Material type &1 does not exist ?

  The SAP error message CK179 indicates that there is an issue with the material type specified in the system. Specifically, the message states that the material type you are trying to use does not exist in the system. Here’s a breakdown of the cause, potential solutions, and related information for this error:
  Cause:
  
  Non-Existent Material Type: The material type specified in the transaction does not exist in the SAP system. This could be due to a typo or an incorrect entry.
  Configuration Issues: The material type may not have been configured properly in the system, or it may have been deleted or deactivated.
  Authorization Issues: The user may not have the necessary authorizations to access the material type.
  Transport Issues: If the material type was recently created or modified in a different environment (like development), it may not have been transported to the current environment (like production).
  
  Solution:
  
  
  Check Material Type: Verify the material type you are trying to use. Ensure that it is correctly spelled and exists in the system. You can check this in the SAP GUI by navigating to:
  
  Transaction Code: OMS2 (for checking material types).
  Look for the material type in the list to confirm its existence.
  
  
  
  Create or Modify Material Type: If the material type does not exist, you may need to create it using:
  
  Transaction Code: OMS2 (to create a new material type).
  Ensure that all necessary configurations are set up correctly.
  
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the material type. This can be checked with your SAP security team.
  
  
  Transport Requests: If the material type was recently created or modified, ensure that the transport requests have been properly executed and that the changes are reflected in the current environment.
  
  
  Consult Documentation: If you are unsure about the material type or its configuration, consult the SAP documentation or your internal SAP support team for guidance.
  
  
  Related Information:
  
  Material Types: Material types in SAP define the attributes and behavior of materials. Each material type has specific settings that determine how it is managed in the system.
  Configuration: Material types can be configured in the SAP system to meet specific business requirements. This includes defining attributes such as valuation, procurement type, and more.
  SAP Notes: Check SAP Notes for any known issues or patches related to material types and error messages. You can search for relevant notes in the SAP Support Portal.
  
  By following these steps, you should be able to resolve the CK179 error and ensure that the material type is correctly set up in your SAP system.