How To Fix FSH_ARUN_MSG378 - You cannot change returns item &1; it is already allocated

SAP Error Message - Details

• Message type: E = Error

• Message class: FSH_ARUN_MSG - ARUN Message Class

• Message number: 378

• Message text: You cannot change returns item &1; it is already allocated

What causes this issue?

You cannot change allocated returns item.

System Response

The system does not allow you to save the document.

How to fix this error?

Deallocate returns item using arun workbench before doing any changes to
the item.

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 FSH_ARUN_MSG378 - You cannot change returns item &1; it is already allocated ?

  The SAP error message FSH_ARUN_MSG378 indicates that you are trying to change a returns item that has already been allocated. This typically occurs in the context of handling returns in the SAP system, particularly in the Fashion Management module or similar areas where item allocation is managed.
  Cause:
  The error arises when:
  
  You attempt to modify a returns item (e.g., changing quantity, status, or other attributes) that has already been allocated to a specific process (like a return delivery or a credit memo).
  The system has locked the item for processing, preventing any changes until the allocation is resolved.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Allocation Status:
  
  Verify the allocation status of the returns item. You can do this by checking the relevant documents (like return delivery or credit memo) to see if the item is indeed allocated.
  
  
  
  Release Allocation:
  
  If the item is allocated and you need to make changes, you may need to release the allocation first. This can often be done through the transaction that manages the allocation or by reversing the allocation if it is no longer needed.
  
  
  
  Consult with Your Team:
  
  If you are unsure about how to proceed, consult with your logistics or inventory management team. They may have specific procedures in place for handling such situations.
  
  
  
  Use Transaction Codes:
  
  Use relevant transaction codes (like VL02N for changing delivery or VA02 for changing sales orders) to check the status of the returns item and make necessary adjustments.
  
  
  
  Check for Open Processes:
  
  Ensure there are no open processes that are preventing changes. This could include open deliveries, invoices, or other transactions that involve the returns item.
  
  
  
  SAP Notes and Documentation:
  
  Check SAP Notes or documentation for any specific guidance related to this error message. There may be updates or patches that address this issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to returns processing, such as MB1A (Goods Withdrawal), MB1B (Transfer Posting), and VL01N (Create Outbound Delivery).
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to returns items. Sometimes, restrictions are in place based on user roles.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific system configuration.
  
  By following these steps, you should be able to address the error message and proceed with your returns processing in SAP.