How To Fix /SAPAPO/CTM1462 - ==> &1 calendar(s) read

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CTM1 -

• Message number: 462

• Message text: ==> &1 calendar(s) read

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CTM1462 - ==> &1 calendar(s) read ?

  The SAP error message /SAPAPO/CTM1462 typically indicates an issue related to the calendar settings in the SAP Advanced Planning and Optimization (APO) module, specifically in the context of the Capable-to-Match (CTM) planning process. The message states that a certain number of calendars have been read, but it may imply that there is a problem with the calendar configuration or usage.
  Cause:
  
  Calendar Configuration Issues: The calendars used in the planning process may not be properly configured or may not match the requirements of the planning scenario.
  Missing Calendars: The required calendars for the planning object (e.g., resources, production, etc.) may not be defined or may be missing.
  Inconsistent Calendar Data: There may be inconsistencies in the calendar data, such as overlapping periods or incorrect holiday definitions.
  Authorization Issues: The user executing the planning run may not have the necessary authorizations to access the calendar data.
  
  Solution:
  
  
  Check Calendar Configuration:
  
  Go to the transaction code /SAPAPO/CTM and check the calendar settings.
  Ensure that the calendars are correctly defined and assigned to the relevant resources or planning objects.
  
  
  
  Verify Calendar Assignment:
  
  Ensure that the calendars are assigned to the relevant resources, production versions, or planning areas.
  Check if the calendars are active and correctly set up for the planning horizon.
  
  
  
  Review Calendar Data:
  
  Use transaction codes like SCAL (for maintaining calendars) to review and correct any inconsistencies in the calendar data.
  Ensure that there are no overlapping periods or incorrect holiday definitions.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to access and use the calendar data.
  If needed, consult with your SAP security team to ensure proper roles and permissions are assigned.
  
  
  
  Run Planning Again:
  
  After making the necessary adjustments, rerun the planning process to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/CTM, SCAL, and SCC4 for calendar management.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  Documentation: Review SAP documentation on calendar management in APO for best practices and configuration guidelines.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional insights.