How To Fix /SCA/DM_SMI_ENH030 - Inventory is assigned to the wrong supplier

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCA/DM_SMI_ENH -

• Message number: 030

• Message text: Inventory is assigned to the wrong supplier

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCA/DM_SMI_ENH030 - Inventory is assigned to the wrong supplier ?

  The SAP error message /SCA/DM_SMI_ENH030 Inventory is assigned to the wrong supplier typically indicates that there is a mismatch between the inventory items and the supplier they are assigned to in the system. This can occur in scenarios involving supplier-managed inventory (SMI) or consignment stock, where inventory is managed on behalf of a supplier.
  Cause:
  
  Incorrect Supplier Assignment: The inventory items may have been incorrectly assigned to a supplier that does not own them.
  Data Migration Issues: If data was migrated from another system, there may have been errors in the mapping of inventory to suppliers.
  Configuration Errors: Incorrect configuration in the SMI or consignment settings can lead to this error.
  Manual Entry Errors: Manual entries or updates to inventory records may have led to incorrect supplier assignments.
  
  Solution:
  
  Verify Supplier Assignment: Check the supplier assignment for the affected inventory items. Ensure that the items are assigned to the correct supplier in the system.
  Correct Inventory Records: If the assignment is incorrect, update the inventory records to reflect the correct supplier. This may involve changing the supplier in the material master or inventory management settings.
  Review Configuration: Check the configuration settings for SMI or consignment stock in SAP. Ensure that they are set up correctly to prevent future mismatches.
  Data Consistency Check: Run consistency checks in the system to identify any other potential mismatches or errors in supplier assignments.
  Consult Documentation: Refer to SAP documentation or support notes related to SMI and inventory management for additional guidance on resolving this error.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM03 (Display Material), MM02 (Change Material), or MB1A (Goods Withdrawal) to check and update material and inventory records.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that users have the appropriate roles and permissions to make changes to supplier assignments and inventory records.
  Training and Documentation: Provide training for users involved in inventory management to minimize manual entry errors and ensure proper handling of supplier assignments.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP inventory management.