How To Fix M3602 - Planning calendar & is not allowed for plant &

SAP Error Message - Details

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 602

• Message text: Planning calendar & is not allowed for plant &

What causes this issue?

The PPC planning calendar specified is assigned neither to the current
plant nor to its reference plant.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please correct the value.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M3602 - Planning calendar & is not allowed for plant & ?

  The SAP error message M3602 indicates that there is an issue with the planning calendar assigned to a specific plant in the system. This error typically arises during the planning process, such as when trying to create or modify a production plan, and it suggests that the planning calendar being used is not valid for the specified plant.
  Cause:
  
  Invalid Planning Calendar: The planning calendar assigned to the plant is either not defined or not valid for the operations being performed.
  Calendar Configuration: The planning calendar may not be properly configured in the system, or it may not align with the plant's operational requirements.
  Plant-Specific Settings: The plant may have specific settings that restrict the use of certain planning calendars.
  
  Solution:
  
  
  Check Planning Calendar Assignment:
  
  Go to the configuration settings in SAP and verify the planning calendar assigned to the plant.
  Ensure that the planning calendar is correctly assigned in the plant master data (Transaction Code: OX10 or OX15).
  
  
  
  Review Calendar Configuration:
  
  Check the configuration of the planning calendar itself (Transaction Code: OX03).
  Ensure that the calendar is set up correctly, including working days, holidays, and any other relevant settings.
  
  
  
  Adjust Plant Settings:
  
  If the plant has specific settings that restrict the use of certain calendars, consider adjusting these settings to allow the use of the desired planning calendar.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to planning calendars and plant settings for additional guidance.
  
  
  
  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: Familiarize yourself with relevant transaction codes such as OX10 (Plant Maintenance), OX15 (Plant Data), and OX03 (Planning Calendar).
  User Roles: Ensure that you have the necessary permissions to view and modify plant and calendar settings.
  Testing: After making changes, conduct tests to ensure that the planning process works as expected without triggering the error message.
  
  By following these steps, you should be able to resolve the M3602 error and ensure that the planning calendar is correctly configured for the specified plant.