How To Fix /SCWM/HUFUNCTIONS404 - Internal number assignment is not possible when EXIDA is proposed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 404

• Message text: Internal number assignment is not possible when EXIDA is proposed

Self-Explanatory Message

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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/HUFUNCTIONS404 - Internal number assignment is not possible when EXIDA is proposed ?

  The SAP error message /SCWM/HUFUNCTIONS404 Internal number assignment is not possible when EXIDA is proposed typically occurs in the context of handling Handling Units (HUs) in the Extended Warehouse Management (EWM) module of SAP. This error indicates that the system is unable to assign an internal number to a handling unit because the EXIDA (External ID Assignment) method is being proposed, which may not be compatible with the current configuration or data.
  
  Cause:
  
  
  Configuration Issues: The system may not be properly configured to allow for external ID assignment in the context of handling units.
  Data Inconsistencies: There may be inconsistencies in the data related to handling units, such as missing or incorrect entries in the relevant tables.
  Number Range Issues: The number range for handling units may not be set up correctly, or it may be exhausted.
  User Authorizations: The user may not have the necessary authorizations to perform the action related to handling units.
  
  
  Solution:
  
  
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