How To Fix /SCWM/SHP_RCV018 - Transportation unit &1/&2 already exists

/SCWM/SHP_RCV018 - Overview

• Message type: E = Error

• Message class: /SCWM/SHP_RCV -

• Message number: 018

• Message text: Transportation unit &1/&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/SHP_RCV018 - Details

• The SAP error message /SCWM/SHP_RCV018 indicates that a transportation unit (TU) with the specified identifiers already exists in the system. This error typically occurs in the context of warehouse management and logistics processes, particularly when trying to create or process a transportation unit that has already been defined.
  
  Cause:
  
  Duplicate Entry: The most common cause of this error is an attempt to create a transportation unit with an identifier (e.g., number or code) that already exists in the system.
  System Configuration: There may be issues with the configuration of the system that allow for duplicate entries or improper handling of transportation units.
  Data Synchronization Issues: If the system is integrated with other systems (like an ERP or external logistics systems), there may be synchronization issues leading to duplicate entries.
  
  
  Solution:
  
  
  Check Existing Transportation Units: 
  
  Use transaction codes like /SCWM/TU or relevant reports to check if the transportation unit with the specified identifiers already exists.
  If it does