How To Fix WB2_ASGT107 - TC &1: Customer not changable. Assignments exist for item &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2_ASGT - Shadow items ans assignments

• Message number: 107

• Message text: TC &1: Customer not changable. Assignments exist for item &2.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2_ASGT107 - TC &1: Customer not changable. Assignments exist for item &2. ?

  The SAP error message WB2_ASGT107 indicates that a customer cannot be changed because there are existing assignments for a specific item. This typically occurs in the context of managing customer data in the SAP system, particularly when dealing with customer master records or assignments in the SAP Business Partner or Sales and Distribution modules.
  Cause:
  The error arises when you attempt to change a customer record that has existing assignments (such as sales orders, deliveries, or other transactions) linked to it. The system prevents changes to ensure data integrity and consistency, as modifying customer details could affect related transactions.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments: 
  
  Identify the assignments related to the customer and the specific item mentioned in the error message. You can do this by reviewing the customer master data and checking for any linked transactions.
  
  
  
  Remove or Update Assignments:
  
  If possible, remove or update the existing assignments that are causing the issue. This may involve deleting or modifying sales orders, deliveries, or other related documents.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like VA02 (Change Sales Order) or VL02N (Change Outbound Delivery) to check and modify the relevant documents.
  
  
  
  Consult with Users:
  
  If you are unsure about removing assignments, consult with users or departments that may be affected by these changes to ensure that you do not disrupt ongoing processes.
  
  
  
  Check for Authorizations:
  
  Ensure that you have the necessary authorizations to make changes to customer data and related assignments.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the assignments or if you need further assistance, consider reaching out to SAP support for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing customer data, such as BP (Business Partner), XD02 (Change Customer), and others.
  Data Integrity: Understand the importance of data integrity in SAP and how changes to master data can impact various modules and processes.
  Documentation: Review SAP documentation or help files related to customer master data management for additional insights and best practices.
  
  By following these steps, you should be able to address the WB2_ASGT107 error and successfully manage customer assignments in your SAP system.