How To Fix MN784 - Plant &1 assigned to company code &2 but purch. org. &3 assigned to &4

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 784

• Message text: Plant &1 assigned to company code &2 but purch. org. &3 assigned to &4

What causes this issue?

Plant &V1& is assigned to company code &V2&, but the standard
purchasing organization &V3& assigned to the plant has company code
&V4&.
Different company codes are not permitted.

System Response

Settlement accounting is not possible.

How to fix this error?

Please correct the assignments. If necessary, contact your system
administrator.

<ds:SIMG.SIMG_CFMENUSAPCOX01>Assign purchasing organization to company
code</>
<ds:SIMG.SIMG_CFMENUSAPCOX18>Assign plant to company code</>
<ds:SIMG.SIMG_CFMENUSAPCOMKI>Assign standard purchasing organization to
plant</>
ENDIF

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN784 - Plant &1 assigned to company code &2 but purch. org. &3 assigned to &4 ?

  The SAP error message MN784 indicates a configuration issue related to the assignment of a plant to a company code and a purchasing organization. Specifically, it means that the plant is assigned to a company code, but the purchasing organization is not correctly assigned to that plant or company code combination.
  Cause:
  
  Incorrect Configuration: The plant is assigned to a company code, but the purchasing organization is not assigned to the same company code or plant.
  Missing Assignments: The purchasing organization may not be assigned to the plant in the configuration settings.
  Data Inconsistency: There may be inconsistencies in the master data setup for the plant, company code, and purchasing organization.
  
  Solution:
  To resolve this error, you need to check and correct the configuration settings in SAP:
  
  
  Check Plant and Company Code Assignment:
  
  Go to the transaction code SPRO (SAP Project Reference Object).
  Navigate to Enterprise Structure > Assignment > Logistics General > Assign Plant to Company Code.
  Ensure that the plant is correctly assigned to the company code.
  
  
  
  Check Purchasing Organization Assignment:
  
  Still in SPRO, navigate to Enterprise Structure > Assignment > Materials Management > Assign Purchasing Organization to Company Code.
  Verify that the purchasing organization is assigned to the correct company code.
  
  
  
  Check Plant and Purchasing Organization Assignment:
  
  Go to SPRO > Materials Management > Purchasing > Assign Purchasing Organization to Plant.
  Ensure that the purchasing organization is assigned to the plant in question.
  
  
  
  Master Data Review:
  
  Review the master data for the plant and purchasing organization to ensure that all necessary data is correctly maintained.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction that generated the error to confirm that the issue has been resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SPRO: For configuration settings.
  MM01: For creating material master records.
  MM02: For changing material master records.
  
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on configuring enterprise structure and purchasing organization assignments.
  
  
  User Roles: Ensure that you have the necessary authorizations to make changes in the configuration settings.
  
  
  By following these steps, you should be able to resolve the MN784 error and ensure that your plant, company code, and purchasing organization are correctly configured in SAP.