How To Fix /SCWM/RF_DE391 - Next HU is not prepared based on sequence proposal; No HU can be loaded

/SCWM/RF_DE391 - Overview

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 391

• Message text: Next HU is not prepared based on sequence proposal; No HU can be loaded

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 /SCWM/RF_DE391 - Next HU is not prepared based on sequence proposal; No HU can be loaded ?

  The SAP error message /SCWM/RF_DE391 Next HU is not prepared based on sequence proposal; No HU can be loaded typically occurs in the context of warehouse management, particularly when dealing with handling units (HUs) in the SAP Extended Warehouse Management (EWM) system. This error indicates that the system is unable to load the next handling unit because it does not match the expected sequence proposal.
  
  Cause:
  
  Sequence Proposal Mismatch: The handling unit (HU) that the system is trying to load does not match the sequence that was proposed for loading. This can happen if the HUs are not prepared in the correct order or if there are discrepancies in the sequence configuration.
  Incorrect Configuration: The sequence proposal might not be correctly configured in the system, leading to mismatches between the expected and actual HUs.
  Missing Handling Units: The required handling units may not have been created or are not available in the warehouse.
  Warehouse Process