How To Fix /SAPAPO/DMRES238 - Resource &1 Planning Version &2: Calender &3 is not maintained on &4

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DMRES -

• Message number: 238

• Message text: Resource &1 Planning Version &2: Calender &3 is not maintained on &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DMRES238 - Resource &1 Planning Version &2: Calender &3 is not maintained on &4 ?

  The SAP error message /SAPAPO/DMRES238 indicates that there is an issue with the planning version and the calendar associated with a resource in SAP Advanced Planning and Optimization (APO). Here’s a breakdown of the components of the error message:
  
  Resource &1: This refers to the specific resource that is being referenced in the error.
  Planning Version &2: This indicates the planning version that is being used.
  Calendar &3: This is the calendar that is not maintained or is missing.
  &4: This typically refers to the date or context in which the error is occurring.
  
  Cause
  The error occurs when the system tries to access a calendar that has not been defined or maintained for the specified planning version and resource. This can happen due to:
  
  Missing Calendar: The calendar that should be associated with the resource in the specified planning version is not set up.
  Incorrect Configuration: The configuration for the resource or planning version may not be complete or correct.
  Data Migration Issues: If data was migrated from another system, the calendar information may not have been transferred correctly.
  
  Solution
  To resolve this error, you can take the following steps:
  
  
  Check Calendar Configuration:
  
  Go to the transaction code /SAPAPO/RES01 (Resource Overview) and check the resource configuration.
  Ensure that the correct calendar is assigned to the resource for the specified planning version.
  
  
  
  Maintain Calendar:
  
  If the calendar is missing, you can create or maintain it using transaction code /SAPAPO/CALEND (Calendar Maintenance).
  Ensure that the calendar is properly defined with the necessary working days and holidays.
  
  
  
  Assign Calendar to Resource:
  
  After maintaining the calendar, ensure that it is assigned to the resource in the planning version. This can be done in the resource master data.
  
  
  
  Check Planning Version Settings:
  
  Verify that the planning version is correctly set up and that all necessary settings are in place.
  
  
  
  Consult Documentation:
  
  If you are unsure about the configuration, refer to SAP documentation or consult with your SAP Basis or APO consultant for guidance.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  /SAPAPO/RES01: Resource Overview
  /SAPAPO/CALEND: Calendar Maintenance
  /SAPAPO/VER01: Planning Version Overview
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  User Authorization: Ensure that you have the necessary authorizations to make changes to resource and calendar settings.
  
  
  By following these steps, you should be able to resolve the error and ensure that the resource is properly configured with the necessary calendar in the specified planning version.