How To Fix /SAPAPO/PINV412 - Policy lock exists for product &1, location &2

/SAPAPO/PINV412 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PINV -

• Message number: 412

• Message text: Policy lock exists for product &1, location &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PINV412 - Policy lock exists for product &1, location &2 ?

  The SAP error message /SAPAPO/PINV412 indicates that there is a policy lock for a specific product and location in the Advanced Planning and Optimization (APO) module. This typically occurs when a planning run or a similar process is trying to access a product-location combination that is currently locked due to another process.
  
  Cause:
  
  Active Planning Runs: Another planning run (like a heuristic or optimization run) is currently being executed for the same product and location.
  Manual Locks: A user may have manually locked the product-location combination for maintenance or other purposes.
  Background Jobs: Background jobs that involve planning or data updates may be running and holding the lock.
  System Configuration: Certain configurations in the system may lead to locks being held longer than necessary.
  
  
  Solution:
  
  Check Active Processes: Use transaction codes like /SAPAPO/MC62 or /SAPAPO/MC67 to check for any active planning runs or jobs that might be locking the product-location combination.
  Wait for Completion: If another process is