How To Fix RQ279 - Calendar &1 contains errors: &2 &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 279

• Message text: Calendar &1 contains errors: &2 &3

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RQ279 - Calendar &1 contains errors: &2 &3 ?

  The SAP error message RQ279 indicates that there are issues with a calendar in the system. This error typically arises in the context of SAP's Resource Management or Project Management modules, where calendars are used to define working days, holidays, and other time-related parameters.
  Cause:
  The error message "RQ279 Calendar &1 contains errors: &2 &3" suggests that there are inconsistencies or errors in the specified calendar (denoted by &1). The additional parameters (&2 and &3) usually provide more specific details about the nature of the errors. Common causes include:
  
  Invalid Date Entries: There may be incorrect or overlapping date entries in the calendar.
  Missing Holidays or Working Days: Required entries for holidays or working days might be missing.
  Incorrect Configuration: The calendar may not be configured correctly according to the business requirements.
  Data Integrity Issues: There could be issues with the underlying data, such as references to non-existent entries.
  
  Solution:
  To resolve the RQ279 error, you can follow these steps:
  
  
  Check Calendar Configuration:
  
  Go to the transaction code for calendar maintenance (e.g., SCAL for maintaining calendars).
  Review the calendar specified in the error message (replace &1 with the actual calendar ID).
  Look for any inconsistencies, such as overlapping dates or missing entries.
  
  
  
  Correct Errors:
  
  If you find any invalid entries, correct them. This may involve adding missing holidays or working days or removing overlapping entries.
  Ensure that the calendar is set up according to the business rules and requirements.
  
  
  
  Validate Calendar:
  
  After making corrections, validate the calendar to ensure that it meets all necessary criteria.
  You can use the "Check" function in the calendar maintenance screen to identify any remaining issues.
  
  
  
  Test the Changes:
  
  Once corrections are made, test the calendar in the relevant transactions to ensure that the error no longer appears.
  
  
  
  Consult Documentation:
  
  If you are unsure about the specific entries or configurations, refer to SAP documentation or consult with a functional consultant who specializes in the relevant module.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to calendar management, such as SCAL (for calendar maintenance) and CR01 (for creating work centers, which may reference calendars).
  SAP Notes: Check SAP Notes for any known issues or patches related to calendar errors. You can search for relevant notes in the SAP Support Portal.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, providing additional insights or solutions.
  
  By following these steps, you should be able to identify and resolve the issues causing the RQ279 error in your SAP system.