How To Fix /SCMB/LDDD012 - &1 Distance and duration requests answered from buffer for strategy &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/LDDD -

• Message number: 012

• Message text: &1 Distance and duration requests answered from buffer for strategy &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/LDDD012 - &1 Distance and duration requests answered from buffer for strategy &2 ?

  The SAP error message /SCMB/LDDD012 &1 Distance and duration requests answered from buffer for strategy &2 is related to the SAP Advanced Planning and Optimization (APO) module, specifically in the context of logistics and supply chain management. This message indicates that the system is retrieving distance and duration data from a buffer rather than recalculating it in real-time. 
  Cause:
  
  Buffer Usage: The system is designed to optimize performance by using cached (buffered) data for distance and duration calculations. This is typically done to reduce the load on the system and improve response times.
  Configuration Settings: The message may arise due to specific configuration settings in the APO system that dictate how distance and duration calculations are handled.
  Data Staleness: If the underlying data (like transportation lanes, routes, etc.) has changed but the buffer has not been updated, the system may still rely on outdated buffered data.
  
  Solution:
  
  Check Buffer Settings: Review the configuration settings related to distance and duration calculations in the APO system. Ensure that the buffer settings are appropriate for your business needs.
  Update Buffer: If the underlying data has changed, you may need to refresh or update the buffer. This can often be done through specific transactions or background jobs that recalculate and refresh the distance and duration data.
  Monitor Performance: If the system is frequently relying on buffered data, consider monitoring the performance of the distance and duration calculations. If performance is acceptable, the buffer usage may be appropriate; if not, further investigation may be needed.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your APO system for any additional guidance or best practices regarding distance and duration calculations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  APO Configuration: Familiarize yourself with the configuration settings in the APO system, particularly those related to transportation planning and logistics.
  Performance Tuning: If performance issues are noted, consider engaging with SAP support or a consultant who specializes in APO for performance tuning and optimization strategies.
  
  If the issue persists or if you require more specific guidance, it may be beneficial to reach out to SAP support or consult with an SAP expert who can provide tailored assistance based on your system's configuration and usage.