How To Fix RESRTM030 - &1: calendar was not entered

SAP Error Message - Details

• Message type: E = Error

• Message class: RESRTM - Error Texts for Sales-Based Rent Terms

• Message number: 030

• Message text: &1: calendar was not entered

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RESRTM030 - &1: calendar was not entered ?

  The SAP error message RESRTM030 with the description "calendar was not entered" typically occurs in the context of resource planning or scheduling within SAP, particularly in modules like SAP Project System (PS) or SAP Resource Management.
  Cause:
  The error indicates that a required calendar has not been specified for a resource or a project. In SAP, calendars are essential for determining working days, holidays, and available hours for resources. If a calendar is not assigned, the system cannot perform scheduling or planning operations correctly.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Resource Master Data:
  
  Navigate to the resource master data (transaction code: CR02 for changing a resource).
  Ensure that a valid calendar is assigned to the resource. You can find the calendar assignment in the "Basic Data" or "Scheduling" tab.
  
  
  
  Check Project Definition:
  
  If the error occurs in the context of a project, check the project definition (transaction code: CJ02 for changing a project).
  Ensure that a calendar is assigned to the project. This can usually be found in the "Basic Data" section of the project definition.
  
  
  
  Assign a Calendar:
  
  If no calendar is assigned, you can assign one by selecting a valid calendar from the available options. Make sure the calendar reflects the working days and hours relevant to your organization.
  
  
  
  Check for Customizations:
  
  If your organization has custom configurations, ensure that any custom logic or enhancements are not affecting the calendar assignment.
  
  
  
  Testing:
  
  After making the necessary changes, test the functionality again to ensure that the error no longer appears.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CR02: Change Resource
  CJ02: Change Project
  CR01: Create Resource (for reference)
  CJ01: Create Project (for reference)
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for detailed information on resource management and project scheduling.
  
  
  
  User Roles:
  
  Ensure that you have the necessary authorizations to make changes to resource and project data.
  
  
  
  Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  By following these steps, you should be able to resolve the RESRTM030 error and ensure that calendars are properly assigned in your SAP system.