How To Fix KO145 - Plant & does not belong to company code &

SAP Error Message - Details

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 145

• Message text: Plant & does not belong to company code &

What causes this issue?

Plant &v1& does not belong to company code &v2& but is assigned to
company code &v3&

How to fix this error?

Enter a plant belonging to company &v2&
or
Delete your entry in the "Plant" field

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KO145 - Plant & does not belong to company code & ?

  The SAP error message KO145 indicates that there is a mismatch between the plant and the company code in the context of controlling (CO) or production planning (PP) processes. Specifically, it means that the plant you are trying to use does not belong to the specified company code in your transaction.
  Cause:
  
  Configuration Issue: The plant is not assigned to the company code in the configuration settings of SAP.
  Data Entry Error: The user may have entered the wrong plant or company code in the transaction.
  Master Data Issues: The plant master data may not be correctly set up or may have been changed recently.
  Cross-Company Transactions: Attempting to perform a transaction that is not allowed between different company codes.
  
  Solution:
  
  
  Check Plant and Company Code Assignment:
  
  Go to the transaction code OX18 (or SPRO -> Enterprise Structure -> Assignment -> Logistics - General -> Assign Plant to Company Code).
  Verify that the plant in question is correctly assigned to the company code you are using.
  
  
  
  Verify Master Data:
  
  Check the plant master data using transaction code OX10 to ensure that the plant is active and correctly configured.
  Ensure that the company code is correctly set in the plant master data.
  
  
  
  Correct Data Entry:
  
  Double-check the entries in the transaction where the error occurred. Make sure that the correct plant and company code are being used.
  
  
  
  Consult with Configuration Team:
  
  If you do not have the necessary permissions to make changes, consult with your SAP configuration team or system administrator to resolve the issue.
  
  
  
  Review Cross-Company Code Transactions:
  
  If you are trying to perform a cross-company code transaction, ensure that the necessary configurations and authorizations are in place.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  OX18: Assign Plant to Company Code
  OX10: Display Plant
  SPRO: Access to the SAP Customizing Implementation Guide
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  Documentation: Review SAP documentation for details on plant and company code relationships, especially in the context of controlling and production planning.
  
  By following these steps, you should be able to identify and resolve the KO145 error in SAP.