How To Fix CJ545 - Date &1 is not a working day. Continue using &2?

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 545

• Message text: Date &1 is not a working day. Continue using &2?

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 CJ545 - Date &1 is not a working day. Continue using &2? ?

  The SAP error message CJ545 indicates that the date specified (represented by &1) is not a working day according to the calendar settings in the system. This error typically occurs in the context of project management or when dealing with dates in various SAP modules, such as Project System (PS) or Controlling (CO).
  Cause:
  
  Non-Working Day: The date you are trying to use is a weekend or a public holiday as defined in the factory calendar or holiday calendar assigned to the relevant work center or project.
  Calendar Settings: The calendar settings in SAP may not be configured correctly, or the date you are trying to use does not align with the defined working days.
  
  Solution:
  
  Use a Working Day: Change the date to a valid working day. You can check the calendar settings to find the next available working day.
  Adjust Calendar Settings: If you believe the date should be a working day, check the factory calendar or holiday calendar settings in SAP:
  
  Go to transaction code SCAL (Maintain Calendar) to review and adjust the calendar settings.
  Ensure that the correct calendar is assigned to the relevant organizational unit (e.g., plant, project).
  
  
  Override Option: If the system allows, you may have the option to continue using the non-working day by selecting the alternative date (&2) provided in the error message. However, this may not be advisable if it affects project timelines or reporting.
  Consult with SAP Basis or Configuration Team: If you are unsure about the calendar settings or need to make changes, consult with your SAP Basis or configuration team to ensure that the settings align with your organization's working days.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or CJ02 (Change Project) where this error might occur.
  Documentation: Review SAP documentation or help files related to project management and calendar settings for more detailed guidance.
  User Roles: Ensure that you have the necessary permissions to view or change calendar settings in SAP.
  
  By addressing the underlying cause of the error and following the suggested solutions, you should be able to resolve the CJ545 error message effectively.