How To Fix /SCWM/MD104 - Storage bin &1 with storage type &2 already exists

/SCWM/MD104 - Overview

• Message type: E = Error

• Message class: /SCWM/MD -

• Message number: 104

• Message text: Storage bin &1 with storage type &2 already exists

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.

Unfortunately, there isn't any extra information in this error notice.

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/SCWM/MD104 - Details

• The SAP error message /SCWM/MD104 Storage bin &1 with storage type &2 already exists typically occurs in the SAP Extended Warehouse Management (EWM) module when there is an attempt to create a storage bin that already exists in the system with the same storage type. This can happen during various processes, such as creating storage bins through transactions or during data uploads.
  
  Cause:
  
  Duplicate Storage Bin Creation: The most common cause is that the storage bin you are trying to create already exists in the system for the specified storage type.
  Data Upload Issues: If you are uploading data (e.g., via LSMW or other data migration tools), there may be duplicate entries in the source data.
  Configuration Errors: There may be issues in the configuration of the storage types or bins that lead to conflicts.
  
  
  Solution:
  
  
  Check Existing Storage Bins: 
  
  Use transaction code /SCWM/LS01 or /SCWM/LS02 to check if the storage bin already exists. If it