How To Fix 3E123 - &: Projection date & in the past is invalid - Cannot project backwards

SAP Error Message - Details

• Message type: E = Error

• Message class: 3E - Vorgesehen für neue Länderentwicklungen HR

• Message number: 123

• Message text: &: Projection date & in the past is invalid - Cannot project backwards

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 3E123 - &: Projection date & in the past is invalid - Cannot project backwards ?

  The SAP error message 3E123 indicates that there is an attempt to project a date that is in the past, which is not allowed in the system. This error typically occurs in the context of project management or planning modules, where future projections or forecasts are expected.
  Cause:
  
  Invalid Projection Date: The date you are trying to use for projection is earlier than the current date or the start date of the project.
  System Settings: The system may have settings that prevent backward projections to maintain data integrity and accuracy.
  Data Entry Error: There may have been a mistake in entering the date, leading to an incorrect projection date being used.
  
  Solution:
  
  Check the Projection Date: Verify the date you are trying to project. Ensure it is set to a future date relative to the current date or the project's start date.
  Adjust the Date: If the date is indeed in the past, change it to a valid future date.
  Review Project Settings: Check the project settings to ensure that they allow for the desired projections. If necessary, consult with your SAP administrator to adjust any relevant settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on date projections in your version of SAP.
  Error Handling: If the error persists after correcting the date, consider checking for any related configuration issues or consult with your SAP support team for further assistance.
  
  Related Information:
  
  SAP Modules: This error is commonly encountered in modules like SAP Project System (PS), SAP Controlling (CO), or SAP Material Management (MM).
  User Roles: Ensure that the user has the appropriate permissions to make changes to project dates and projections.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context or fixes.
  Training: If users frequently encounter this error, consider providing training on proper data entry and understanding of projection functionalities within SAP.
  
  By following these steps, you should be able to resolve the error and successfully project dates as needed.