How To Fix RSDME407 - The value of leading depth should be at least 1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 407

• Message text: The value of leading depth should be at least 1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDME407 - The value of leading depth should be at least 1 ?

  The SAP error message RSDME407, which states "The value of leading depth should be at least 1," typically occurs in the context of SAP BW (Business Warehouse) when working with InfoObjects, especially when defining hierarchies or characteristics.
  Cause:
  This error usually arises when you are trying to create or modify a hierarchy or a characteristic in SAP BW, and the leading depth (which defines how many levels of hierarchy are considered) is set to 0 or is not defined properly. The leading depth is a critical parameter that determines how the hierarchy is structured and how data is aggregated.
  Solution:
  To resolve this error, you should:
  
  
  Check the Hierarchy Definition: 
  
  Go to the hierarchy definition for the InfoObject that is causing the error.
  Ensure that the leading depth is set to at least 1. This can usually be done in the hierarchy maintenance transaction (e.g., RSH1 for hierarchies).
  
  
  
  Adjust the Leading Depth:
  
  If the leading depth is set to 0, change it to 1 or more, depending on your requirements.
  Save the changes and try to activate the hierarchy or InfoObject again.
  
  
  
  Review Related Settings:
  
  Ensure that all related settings for the InfoObject and its hierarchy are correctly configured.
  Check for any dependencies or settings that might affect the leading depth.
  
  
  
  Re-activate the InfoObject:
  
  After making the necessary changes, re-activate the InfoObject to ensure that the changes take effect.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSH1 (Hierarchy Maintenance) or RSD1 (InfoObject Maintenance) to access and modify the relevant settings.
  Documentation: Refer to SAP Help documentation for detailed information on hierarchies and InfoObjects in BW.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.