How To Fix /SCMTMS/OM120 - Source location is mandatory for &1, removal is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/OM -

• Message number: 120

• Message text: Source location is mandatory for &1, removal is not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/OM120 - Source location is mandatory for &1, removal is not possible ?

  The SAP error message /SCMTMS/OM120 Source location is mandatory for &1, removal is not possible typically occurs in the context of SAP Transportation Management (TM). This error indicates that a source location is required for a specific transportation request or shipment, and without it, the system cannot proceed with the removal or deletion of that request.
  
  Cause:
  
  Missing Source Location: The primary cause of this error is that the source location (e.g., a plant, warehouse, or shipping point) has not been defined for the transportation request or shipment.
  Data Inconsistency: There may be inconsistencies in the data where the source location is expected but not provided.
  
  Configuration Issues: There could be configuration settings in SAP TM that require a source location for certain operations, and these settings may not be aligned with the current data.
  
  
  Solution:
  
  
  Check Source Location: 
  
  Navigate to the relevant transportation request or shipment in SAP TM.
  Verify if the source location is defined.