How To Fix /SCWM/BIF_TWH013 - Warehouse &1 already mapped to another supply chain unit

/SCWM/BIF_TWH013 - Overview

• Message type: E = Error

• Message class: /SCWM/BIF_TWH -

• Message number: 013

• Message text: Warehouse &1 already mapped to another supply chain unit

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/BIF_TWH013 - Details

• The SAP error message /SCWM/BIF_TWH013 Warehouse &1 already mapped to another supply chain unit typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an attempt to assign a warehouse to a supply chain unit that is already associated with another supply chain unit. This can happen during configuration or when trying to perform certain operations that involve warehouse and supply chain unit mappings.
  
  Cause:
  
  Existing Mapping: The warehouse in question is already mapped to a different supply chain unit. Each warehouse can only be associated with one supply chain unit at a time.
  Configuration Error: There may be a misconfiguration in the system where the same warehouse is inadvertently assigned to multiple supply chain units.
  Data Integrity Issues: There could be inconsistencies in the data, possibly due to previous changes or migrations that were not properly executed.
  
  
  Solution:
  
  
  Check Existing Mappings: 
  
  Go to the configuration settings in SAP EWM and check