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

HUFUNCTIONS404 - Overview

• Message type: E = Error

• Message class: HUFUNCTIONS - Messages from FB with HU services without global t.

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

  The SAP error message "HUFUNCTIONS404 Internal number assignment is not possible when EXIDA is proposed" typically occurs in the context of handling Handling Units (HUs) in SAP. This error indicates that the system is unable to assign an internal number for a handling unit when the EXIDA (external identification) is proposed.
  
  Cause:
  
  Number Range Issues: The internal number assignment for handling units may not be properly configured. This can happen if the number range for handling units is not defined or is exhausted.
  Configuration Settings: The system may not be set up to allow for external identification (EXIDA) in conjunction with internal number assignment.
  Missing Customizing: The necessary customizing settings for handling units and their number assignment may not be correctly configured in the system.
  
  
  Solution:
  
  
  Check Number Ranges:
  
  Go to the transaction code SNRO (Number Range Objects).
  Check the number range object for handling units (usually HUMNR).
  Ensure that the number range is defined and that there are