How To Fix 6P066 - Not possible to display planning table due to missing calendar

SAP Error Message - Details

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 066

• Message text: Not possible to display planning table due to missing calendar

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 6P066 - Not possible to display planning table due to missing calendar ?

  The SAP error message 6P066 indicates that the planning table cannot be displayed because a required calendar is missing. This error typically occurs in the context of production planning or scheduling within SAP, particularly when using the planning table in transaction codes like MD04 or MD02.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Calendar Configuration: The planning calendar that is supposed to be used for the planning table is not defined or is missing in the system.
  Incorrect Master Data: The master data for the material or production resource may not be correctly set up, leading to the absence of a calendar.
  User Authorization: The user may not have the necessary authorizations to access the calendar or the planning table.
  System Configuration Issues: There may be issues with the configuration of the planning area or planning strategy that leads to the calendar not being recognized.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Calendar Configuration:
  
  Go to the transaction code SCAL (Maintain Calendar) and verify if the required calendar is defined.
  Ensure that the calendar is active and correctly assigned to the relevant planning area or production resource.
  
  
  
  Review Master Data:
  
  Check the material master data (transaction code MM03) to ensure that the relevant planning parameters are correctly set, including the planning calendar.
  Verify the production resource/tool (PRT) settings if applicable.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to access the planning table and the calendar. This can be checked with the help of your SAP security team.
  
  
  
  Configuration Review:
  
  Review the configuration settings for the planning area and planning strategy in the SAP system. This can be done through transaction codes like SPRO (SAP Reference IMG) and navigating to the relevant sections for production planning.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for additional guidance on setting up calendars and planning tables.
  
  
  
  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 Calendar), MM03 (Display Material), MD04 (Stock/Requirements List), MD02 (Single-Item, Multi-Level Planning).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Forums: Consider visiting SAP community forums or user groups for shared experiences and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify and resolve the cause of the error message 6P066 in SAP.