How To Fix WB2B2202 - Materials of assigned items must be equal

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B2 - Trading Contract (part 2)

• Message number: 202

• Message text: Materials of assigned items must be equal

What causes this issue?

The material numbers of the shadow items that shall be assigned are
different.

System Response

The GUID of the "from"-item is &v1&, that of the "to"-item is &v2&.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B2202 - Materials of assigned items must be equal ?

  The SAP error message WB2B2202, which states "Materials of assigned items must be equal," typically occurs in the context of creating or processing a sales order, delivery, or similar transaction where multiple items are involved. This error indicates that there is a mismatch in the materials assigned to the items in the transaction.
  Cause:
  The error is usually caused by one of the following issues:
  
  Mismatched Materials: The items being processed have different materials assigned to them, which is not allowed in the context of the transaction.
  Configuration Issues: There may be configuration settings in the system that require certain items to be linked to the same material.
  Item Categories: The item categories used in the transaction may have specific requirements that enforce material consistency.
  Document Type Restrictions: Certain document types may have restrictions that require all items to be of the same material.
  
  Solution:
  To resolve the WB2B2202 error, you can take the following steps:
  
  
  Check Item Assignment: Review the items in the transaction and ensure that they are all assigned to the same material. If they are not, you may need to adjust the items or create separate transactions for different materials.
  
  
  Review Configuration: If you have access to configuration settings, check the relevant settings for item categories and document types to see if there are any restrictions that need to be adjusted.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines related to the transaction you are working on. This may provide insights into why the error is occurring.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide assistance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes, such as VA01 (Create Sales Order), VL01N (Create Outbound Delivery), etc.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Exits and BAdIs: If your organization has custom developments, there may be user exits or BAdIs that enforce material consistency. Review these if applicable.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.