How To Fix WXP668 - The delivery phase for the plant does not equal 100%

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 668

• Message text: The delivery phase for the plant does not equal 100%

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• What is the cause and solution for SAP error message WXP668 - The delivery phase for the plant does not equal 100% ?

  Certainly! Here's a detailed explanation for the SAP error message WXP668: "The delivery phase for the plant does not equal 100%":
  
  Error Message:
  WXP668 - The delivery phase for the plant does not equal 100%
  
  Cause:
  This error occurs during the configuration or processing of delivery schedules or scheduling agreements in SAP, specifically when the sum of the delivery phases (or delivery percentages) assigned to a plant does not add up to exactly 100%.
  In SAP, when you define delivery schedules or phases for a plant, the system expects the total delivery quantity to be distributed across one or more delivery phases that cumulatively represent 100% of the total quantity. If the sum is less than or greater than 100%, the system throws this error.
  
  Where it typically occurs:
  
  In Scheduling Agreements (ME31L / ME32L / ME33L)
  In Delivery Schedules (e.g., in Purchase Orders or Sales Orders with delivery schedules)
  During Material Requirements Planning (MRP) or Delivery Scheduling
  When maintaining or changing delivery phases in the plant data
  
  
  Solution:
  
  
  Check Delivery Phases Setup:
  
  Go to the delivery schedule or scheduling agreement.
  Review the delivery phases assigned to the plant.
  Ensure that the sum of all delivery phases for the plant equals exactly 100%.
  
  
  
  Adjust Delivery Percentages:
  
  If the total is less than 100%, increase the percentage of one or more delivery phases.
  If the total is more than 100%, reduce the percentage accordingly.
  
  
  
  Use Transaction Codes:
  
  For scheduling agreements: ME32L (Change), ME33L (Display)
  For delivery schedules: Check the schedule lines in the Purchase Order or Sales Order.
  
  
  
  Check Plant-Specific Settings:
  
  Sometimes, the error can be due to incorrect plant-specific delivery phase configuration.
  Use transaction OMI4 (Define Delivery Phases) to check the delivery phase definitions.
  
  
  
  Consult with Logistics or MM Team:
  
  If unsure about the correct delivery phase percentages, consult with the logistics or materials management team responsible for procurement or sales scheduling.
  
  
  
  
  Additional Information:
  
  Delivery Phases represent the distribution of deliveries over time or quantities.
  This error ensures that the delivery plan is complete and consistent.
  The system requires 100% delivery coverage to avoid partial or incomplete delivery scheduling.
  This validation helps in accurate planning, procurement, and inventory management.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WXP668 - The delivery phase for the plant does not equal 100%
  
  
  Cause
  Sum of delivery phases for the plant ? 100%
  
  
  Solution
  Adjust delivery phases so their total equals exactly 100%
  
  
  Where to fix
  Scheduling Agreements, Delivery Schedules, Plant Delivery Phase configuration (OMI4)
  
  
  Impact
  Prevents incomplete or inconsistent delivery scheduling
  
  
  
  
  If you need help with specific steps or transaction codes, feel free to ask!