How To Fix W_CB248 - Start of validity interval may not be greater than end

SAP Error Message - Details

• Message type: E = Error

• Message class: W_CB -

• Message number: 248

• Message text: Start of validity interval may not be greater than end

Self-Explanatory Message

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• What is the cause and solution for SAP error message W_CB248 - Start of validity interval may not be greater than end ?

  SAP Error Message:
  
  W_CB248 – Start of validity interval may not be greater than end
  
  Cause:
  This warning message occurs when you attempt to enter or maintain a validity interval (date range) where the start date is later than the end date. In SAP, validity intervals define the period during which certain data (e.g., conditions, master data, or configuration settings) are valid. The system requires that the start date must be less than or equal to the end date to ensure logical consistency.
  
  When does it typically occur?
  
  While maintaining condition records (pricing, discounts, surcharges).
  When entering validity periods for master data (e.g., material master, vendor master).
  During configuration or customizing activities where date intervals are defined.
  In HR infotypes or other master data validity intervals.
  
  
  Solution:
  
  Check the dates you entered: Make sure the start date of the validity interval is not after the end date.
  Correct the date interval: Adjust the start date to be on or before the end date.
  If using a date range selection screen: Verify that the selection criteria are logically consistent.
  If the dates are system-generated or copied: Review the logic or program that sets these dates to avoid invalid intervals.
  
  
  Related Information:
  
  Validity intervals are crucial for time-dependent data in SAP.
  This message is a warning (W_), so it may allow you to continue but indicates a potential data inconsistency.
  Similar messages may appear in various modules (SD, MM, HR, FI) whenever date intervals are involved.
  Always ensure date intervals are consistent to avoid unexpected behavior in reports, pricing, or master data processing.
  
  
  Example:
  If you try to enter a condition record with:
  
  Start date: 31.12.2024
  End date: 01.01.2024
  
  SAP will raise W_CB248 because the start date is after the end date.
  
  If you need help with a specific transaction or module where this occurs, please provide more details!