How To Fix /SCWM/HUFUNCTIONS121 - No conversion between &1 and &2 found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 121

• Message text: No conversion between &1 and &2 found

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HUFUNCTIONS121 - No conversion between &1 and &2 found ?

  The SAP error message /SCWM/HUFUNCTIONS121 No conversion between &1 and &2 found typically occurs in the context of handling Handling Units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an issue with the conversion between two different units of measure (UoM) or handling unit types.
  
  Cause:
  
  
  Unit of Measure (UoM) Configuration: The error often arises when there is no defined conversion factor between the two units of measure involved in the operation. For example, if you are trying to convert from a handling unit type that uses one UoM to another that uses a different UoM, and there is no conversion defined in the system.
  
  
  Handling Unit Type Mismatch: The error can also occur if there is a mismatch in the handling unit types being used in the transaction. If the system expects a certain type of handling unit and receives another, it may not know