How To Fix /SAPAPO/PAGT_HEUR115 - PPM/PDS switch period reached; switch started in period [&1, &2]

/SAPAPO/PAGT_HEUR115 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PAGT_HEUR -

• Message number: 115

• Message text: PPM/PDS switch period reached; switch started in period [&1, &2]

Self-Explanatory Message

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/SAPAPO/PAGT_HEUR115 - Details

• The SAP error message /SAPAPO/PAGT_HEUR115 indicates that a switch period has been reached in the context of Production Planning and Detailed Scheduling (PP/DS) within SAP Advanced Planning and Optimization (APO). This message typically occurs when the planning horizon has been exceeded or when the system is trying to execute a heuristic that is no longer valid due to the current planning period.
  
  Cause:
  
  Planning Horizon Exceeded: The error usually arises when the planning process attempts to access or manipulate data beyond the defined planning horizon.
  Switch Period: The system has a defined switch period for the planning heuristics, and if the current period exceeds this, the heuristic cannot be executed.
  
  Configuration Issues: There may be configuration settings in the planning area or the planning book that are not aligned with the current planning requirements.
  
  
  Solution:
  
  Adjust Planning Horizon: Review and, if necessary, extend the planning horizon in the configuration settings of the planning area. This can