How To Fix /SAPAPO/PPO_OPT106 - Error when reading factory calender &1 for date &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PPO_OPT -

• Message number: 106

• Message text: Error when reading factory calender &1 for date &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PPO_OPT106 - Error when reading factory calender &1 for date &2 ?

  The SAP error message /SAPAPO/PPO_OPT106 typically indicates an issue with reading the factory calendar for a specific date in the Advanced Planning and Optimization (APO) module. This error can occur for various reasons, and understanding the cause is essential for finding a solution.
  Cause:
  
  Missing Factory Calendar: The factory calendar for the specified plant or location may not be defined or may not exist in the system.
  Incorrect Date: The date specified in the error message may not be valid or may fall outside the range of the defined factory calendar.
  Configuration Issues: There may be configuration issues related to the factory calendar settings in the APO system.
  Authorization Issues: The user may not have the necessary authorizations to access the factory calendar data.
  Data Consistency Issues: There may be inconsistencies in the master data or configuration that prevent the system from reading the calendar correctly.
  
  Solution:
  
  
  Check Factory Calendar Configuration:
  
  Go to the transaction code SCAL (Maintain Factory Calendar) in SAP.
  Verify that the factory calendar for the specified plant/location is defined and active.
  Ensure that the calendar includes the date mentioned in the error message.
  
  
  
  Validate the Date:
  
  Check if the date specified in the error message is valid and falls within the range of the factory calendar.
  If the date is outside the defined range, adjust the date or extend the factory calendar as needed.
  
  
  
  Review Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the factory calendar data.
  Check the user roles and profiles to confirm that they include the required permissions.
  
  
  
  Check for Data Consistency:
  
  Run consistency checks on the master data and configuration settings related to the factory calendar.
  Use transaction codes like CIF (Core Interface) to check for any inconsistencies.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SCAL: Maintain Factory Calendar
  CIF: Core Interface for checking data consistency
  
  
  Documentation: Review SAP documentation related to factory calendars and APO configuration for more detailed guidance.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.