How To Fix /SAPAPO/SEQ102 - Activity end &1 is not located on timing pattern &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SEQ -

• Message number: 102

• Message text: Activity end &1 is not located on timing pattern &2

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SAPAPO/SEQ102 - Activity end &1 is not located on timing pattern &2 ?

  The SAP error message /SAPAPO/SEQ102 Activity end &1 is not located on timing pattern &2 typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with sequencing and scheduling activities in production planning.
  Cause:
  This error indicates that the end time of a specific activity (denoted by &1) does not align with the defined timing pattern (denoted by &2). Timing patterns are used to define the start and end times for activities in a production sequence, and if an activity's end time falls outside of these defined intervals, the system will raise this error.
  Possible Reasons:
  
  Incorrect Timing Pattern Configuration: The timing pattern may not be set up correctly, or it may not cover the time frame of the activity.
  Activity Duration Issues: The duration of the activity may be incorrectly defined, leading to an end time that does not match the timing pattern.
  Changes in Production Schedule: If there have been recent changes to the production schedule or the timing pattern, it may lead to discrepancies.
  Data Entry Errors: Manual entry errors in defining the activity or timing pattern can also lead to this issue.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Timing Pattern:
  
  Go to the configuration of the timing pattern in SAP APO and verify that it is correctly defined to include the time frame of the activity.
  Ensure that the timing intervals are set up correctly and that they cover the expected start and end times of the activities.
  
  
  
  Review Activity Definition:
  
  Check the definition of the activity that is causing the error. Ensure that the duration and timing are correctly specified.
  Make sure that the end time of the activity is within the defined intervals of the timing pattern.
  
  
  
  Adjust Activity Scheduling:
  
  If necessary, adjust the scheduling of the activity to ensure that it aligns with the timing pattern.
  You may need to reschedule or redefine the activity to fit within the timing constraints.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to timing patterns and activity scheduling in APO for additional guidance.
  
  
  
  Testing:
  
  After making adjustments, test the changes in a development or test environment to ensure that the error is resolved before applying changes to the production environment.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/SEQ for sequencing or /SAPAPO/SCM for supply chain management to access relevant configuration settings.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.