How To Fix CO133 - Enter material for item category &

SAP Error Message - Details

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 133

• Message text: Enter material for item category &

What causes this issue?

You want to create or change a component. You have not entered a
material for the component, even though the item category requires the
entry of a material (such as the item category 'stock component').

How to fix this error?

There are two options:
Enter a material for the component.
Change the item category of the component.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CO133 - Enter material for item category & ?

  The SAP error message CO133 ("Enter material for item category &") typically occurs in the context of production orders or cost object controlling when a material is expected but not provided for a specific item category in a document, such as a production order or a cost estimate.
  Cause:
  
  Missing Material Assignment: The item category in the document requires a material number, but it has not been entered.
  Incorrect Item Category: The item category may not be configured to allow for the entry of a material.
  Configuration Issues: There may be issues with the configuration of the item categories in the system, leading to the requirement for a material not being met.
  Data Entry Error: The user may have overlooked entering the material number when creating or modifying the document.
  
  Solution:
  
  Enter Material: Go to the relevant document (e.g., production order, cost estimate) and ensure that a valid material number is entered for the item category in question.
  Check Item Category Configuration: Review the configuration of the item category in the system to ensure that it is set up correctly to require or allow a material number.
  Review Document Type: Ensure that the document type being used is appropriate for the item category and that it supports the entry of materials.
  Consult Documentation: If you are unsure about the item category or material requirements, consult the SAP documentation or your organization's SAP support team for guidance.
  User Training: Ensure that users are trained on the correct procedures for entering materials in the relevant documents to avoid this error in the future.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CO01 (Create Production Order), CO02 (Change Production Order), or CO03 (Display Production Order) to access the relevant documents.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  Custom Development: If your organization has custom developments or enhancements, ensure that they are not interfering with standard functionality.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further troubleshooting.