How To Fix /SCWM/L1733 - Storage bin & not saved; changed by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/L1 -

• Message number: 733

• Message text: Storage bin & not saved; changed by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/L1733 - Storage bin & not saved; changed by another user ?

  The SAP error message /SCWM/L1733 Storage bin & not saved; changed by another user typically occurs in the SAP Extended Warehouse Management (EWM) module. This error indicates that the storage bin you are trying to modify has been changed by another user or process since you last retrieved its data. This is a concurrency issue where two users or processes are trying to update the same data simultaneously.
  Cause:
  
  Concurrent Access: Another user or process has modified the storage bin data after you retrieved it for editing.
  Session Timeout: Your session may have timed out, and the data you are trying to save is no longer valid.
  Data Locking: The storage bin may be locked by another transaction or user, preventing your changes from being saved.
  
  Solution:
  
  Refresh Data: Before making changes, refresh the data for the storage bin to ensure you have the latest information. You can do this by reloading the screen or navigating away and back to the storage bin details.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the storage bin. If you find locks that are not needed, you can release them (if you have the necessary authorizations).
  Retry the Operation: After refreshing the data, try to make your changes again. Ensure that no other users are editing the same storage bin at the same time.
  Communicate with Users: If you are in a multi-user environment, communicate with other users to coordinate changes to the storage bin to avoid conflicts.
  Error Handling: Implement error handling in your processes to manage such concurrency issues gracefully.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to check locks), SE11 (to view table structures), and SE80 (to access the Object Navigator).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for notes in the SAP Support Portal.
  User Authorizations: Ensure that you have the necessary authorizations to modify the storage bin. Lack of proper authorizations can sometimes lead to unexpected errors.
  System Performance: In some cases, system performance issues can lead to delays in data updates, increasing the likelihood of encountering this error. Monitor system performance and optimize if necessary.
  
  By following these steps, you should be able to resolve the error and successfully save changes to the storage bin.