How To Fix /SAPAPO/CDPSOPT106 - Entry (&1, &2) in calendar is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 106

• Message text: Entry (&1, &2) in calendar is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPSOPT106 - Entry (&1, &2) in calendar is not valid ?

  The SAP error message /SAPAPO/CDPSOPT106 Entry (&1, &2) in calendar is not valid typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the calendar settings related to a specific planning object or resource. The error indicates that the system is trying to access a calendar entry that does not exist or is not valid for the specified parameters.
  Cause:
  
  Invalid Calendar Entry: The specified entry in the calendar does not exist or is not defined correctly for the given planning object (e.g., a resource, location, or product).
  Date Range Issues: The date range being referenced may not be covered by the calendar settings.
  Configuration Issues: There may be configuration issues in the APO system related to the calendar settings or the planning area.
  Master Data Issues: The master data for the resource or location may not be correctly set up, leading to invalid calendar references.
  
  Solution:
  
  
  Check Calendar Configuration:
  
  Go to the calendar settings in the SAP APO system and verify that the calendar entries for the specified parameters (e.g., resource, location) are correctly defined.
  Ensure that the calendar is active and that the relevant dates are included.
  
  
  
  Validate Master Data:
  
  Check the master data for the resource or location associated with the error. Ensure that it is correctly set up and linked to the appropriate calendar.
  Make sure that the planning object is assigned to the correct calendar.
  
  
  
  Review Date Ranges:
  
  Ensure that the date range being used in the planning run or transaction is valid and falls within the defined calendar periods.
  
  
  
  Check for Changes:
  
  If there have been recent changes to the calendar or master data, ensure that these changes have been properly saved and activated.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to calendar configuration in APO for any specific guidelines or troubleshooting steps.
  
  
  
  Debugging:
  
  If the issue persists, consider using debugging tools to trace the execution and identify where the invalid calendar entry is being referenced.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/MC62 (for maintaining calendars) or /SAPAPO/MC73 (for displaying calendars) to check and maintain calendar settings.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the /SAPAPO/CDPSOPT106 error message in your SAP APO system.