How To Fix /SAPAPO/MAT703 - Start date/time must come after end dt./time of predecessor (&1 &2 &3 &4)

/SAPAPO/MAT703 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MAT -

• Message number: 703

• Message text: Start date/time must come after end dt./time of predecessor (&1 &2 &3 &4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MAT703 - Start date/time must come after end dt./time of predecessor (&1 &2 &3 &4) ?

  The SAP error message /SAPAPO/MAT703 indicates that there is a scheduling issue in the Advanced Planning and Optimization (APO) module. Specifically, it means that the start date and time of a particular operation or activity must occur after the end date and time of its predecessor operation. This is a common issue in production planning and scheduling scenarios.
  
  Cause:
  
  Incorrect Scheduling: The start date/time of the current operation is set to an earlier time than the end date/time of the predecessor operation.
  Data Entry Errors: Manual entry errors when inputting dates and times for operations.
  
  Configuration Issues: Incorrect settings in the routing or production version that define the sequence of operations.
  Dependencies Not Respected: The dependencies between operations are not correctly defined, leading to scheduling conflicts.
  
  
  Solution:
  
  Check Operation Dates: Review the start and end dates/times of the operations involved. Ensure that the start date/time of the current operation is after the end date/time of the predecessor