How To Fix CMM_MTM_ACC_CUST001 - No default vendor assigned to company code &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_MTM_ACC_CUST - MtM Accounting: Messages for customizing

• Message number: 001

• Message text: No default vendor assigned to company code &1

What causes this issue?

There is no default vendor assigned to this company code.

System Response

Document was not created.

How to fix this error?

Assign a default vendor to the company code. You can do this in the
Customizing (transaction <AB>SPRO</>) under <LS>Logistics - General -->
Commodity Management --> Revaluating Contracts --> Postings for Mark to
Market Accounting</>.

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 CMM_MTM_ACC_CUST001 - No default vendor assigned to company code &1 ?

  The SAP error message CMM_MTM_ACC_CUST001 indicates that there is no default vendor assigned to the specified company code. This error typically occurs in the context of materials management or procurement processes when the system expects a default vendor to be defined for a specific company code but cannot find one.
  Cause:
  
  Missing Vendor Assignment: The primary cause of this error is that the vendor master data has not been set up correctly for the specified company code.
  Configuration Issues: There may be configuration issues in the system that prevent the assignment of a default vendor to the company code.
  Data Inconsistencies: There could be inconsistencies in the data, such as the vendor being marked as inactive or deleted.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Vendor Master Data:
  
  Go to the transaction code XK03 (Display Vendor) or MK03 (Display Vendor (Purchasing)) and check if the vendor exists for the specified company code.
  Ensure that the vendor is active and not marked for deletion.
  
  
  
  Assign Default Vendor:
  
  If the vendor does not exist for the company code, you can create a new vendor using transaction code XK01 (Create Vendor) or MK01 (Create Vendor (Purchasing)).
  Make sure to assign the vendor to the correct company code during the creation process.
  
  
  
  Check Configuration:
  
  If you are using a purchasing organization, ensure that the purchasing organization is correctly assigned to the company code and that the vendor is linked to the purchasing organization.
  You can check this in the configuration settings under SPRO > Materials Management > Purchasing > Vendor Master > Define Account Groups and Field Selection.
  
  
  
  Review Related Settings:
  
  Ensure that the relevant settings for the purchasing organization and company code are correctly configured in the system.
  Check if there are any specific settings related to the procurement process that might affect vendor assignment.
  
  
  
  Consult Documentation:
  
  If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: XK01, XK03, MK01, MK03, SPRO
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that you have the necessary authorizations to create or modify vendor master data.
  
  By following these steps, you should be able to resolve the error message and ensure that a default vendor is assigned to the specified company code.