How To Fix RQ278 - Enter calendar to determine workdays

SAP Error Message - Details

• Message type: E = Error

• Message class: RQ - Messages for Cash Management and Forecast

• Message number: 278

• Message text: Enter calendar to determine workdays

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 RQ278 - Enter calendar to determine workdays ?

  The SAP error message RQ278 ("Enter calendar to determine workdays") typically occurs in the context of SAP's project management or production planning modules when the system requires a work calendar to calculate workdays for scheduling or planning purposes. This error indicates that the system cannot determine the workdays because a calendar has not been specified.
  Cause:
  
  Missing Calendar Assignment: The most common cause is that a work calendar has not been assigned to the relevant project, task, or production order.
  Incorrect Configuration: The calendar may not be properly configured in the system, or the calendar assigned may not be valid for the specific date range.
  User Input Error: The user may have forgotten to enter the calendar in the relevant field when creating or modifying a project or order.
  
  Solution:
  
  
  Assign a Work Calendar:
  
  Navigate to the relevant project or order in SAP.
  Look for the field where the work calendar can be entered (this may vary depending on the module).
  Enter the appropriate work calendar that corresponds to the work schedule for the project or order.
  
  
  
  Check Calendar Configuration:
  
  Go to the transaction code SCAL (for maintaining calendars) to check if the calendar exists and is correctly configured.
  Ensure that the calendar is active and has the correct workdays defined.
  
  
  
  Review Project/Order Settings:
  
  If you are working with a project, check the project definition to ensure that a calendar is assigned.
  For production orders, ensure that the order type has a default calendar assigned.
  
  
  
  Consult Documentation: If you are unsure about which calendar to use, consult your organization's documentation or speak with a project manager or system administrator who can provide guidance on the appropriate calendar.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CO01 (Create Production Order), or SCAL (Maintain Calendar).
  SAP Help Documentation: Refer to SAP's official documentation for more detailed information on work calendars and scheduling.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to project or order settings, as restrictions may prevent you from assigning a calendar.
  
  By following these steps, you should be able to resolve the RQ278 error and successfully enter a calendar to determine workdays in SAP.