How To Fix WB2_ASGT114 - TC &1, item &2: Supplying plant cannot be changed. Assignments exist.

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2_ASGT - Shadow items ans assignments

• Message number: 114

• Message text: TC &1, item &2: Supplying plant cannot be changed. Assignments exist.

Self-Explanatory Message

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• What is the cause and solution for SAP error message WB2_ASGT114 - TC &1, item &2: Supplying plant cannot be changed. Assignments exist. ?

  The SAP error message WB2_ASGT114 indicates that there is an issue with changing the supplying plant for a specific assignment in the system. This error typically arises in the context of materials management, particularly when dealing with assignments related to stock transport orders, purchase orders, or similar transactions.
  Cause:
  The error message "Supplying plant cannot be changed. Assignments exist" usually occurs due to the following reasons:
  
  
  Existing Assignments: There are existing assignments or transactions that reference the current supplying plant. This could include open purchase orders, stock transport orders, or other related documents that are linked to the plant you are trying to change.
  
  
  Data Integrity: SAP enforces data integrity rules to ensure that changes do not lead to inconsistencies in the system. If there are dependencies on the current supplying plant, the system will prevent changes to avoid potential issues.
  
  
  Configuration Settings: There may be specific configuration settings in the system that restrict changes to the supplying plant under certain conditions.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments: Review the existing assignments or transactions that are linked to the supplying plant. You can do this by checking:
  
  Open purchase orders
  Stock transport orders
  Any other related documents
  
  
  
  Close or Modify Related Transactions: If possible, close or modify the related transactions that are preventing the change. This may involve:
  
  Completing or canceling open purchase orders.
  Adjusting stock transport orders.
  
  
  
  Consult with Your SAP Team: If you are unsure about which transactions are causing the issue, consult with your SAP support team or functional consultant. They can help identify the specific assignments and guide you on how to proceed.
  
  
  Review Configuration: If the issue persists, review the configuration settings related to plant assignments in your SAP system. There may be specific rules or settings that need to be adjusted.
  
  
  Use Transaction Codes: Utilize relevant transaction codes to check for dependencies. For example:
  
  ME23N (Display Purchase Order)
  ME2N (Purchase Orders by PO Number)
  MB52 (List Warehouse Stocks on Hand)
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to SAP documentation for detailed information on managing plant assignments and related transactions.
  User Training: Ensure that users are trained on the implications of changing supplying plants and the necessary steps to take when encountering this error.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.