How To Fix REBDAO012 - Beginning of construction must be before date of completion

SAP Error Message - Details

• Message type: E = Error

• Message class: REBDAO -

• Message number: 012

• Message text: Beginning of construction must be before date of completion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message REBDAO012 - Beginning of construction must be before date of completion ?

  The SAP error message REBDAO012, which states "Beginning of construction must be before date of completion," typically occurs in the context of project management or construction-related modules in SAP, such as SAP Project System (PS) or SAP Real Estate Management (RE).
  Cause:
  This error arises when there is an inconsistency in the dates entered for a construction project or a related activity. Specifically, it indicates that the start date (beginning of construction) is set to a date that is either the same as or later than the completion date. This violates the logical sequence of project timelines, where the start date must always precede the completion date.
  Solution:
  To resolve this error, you should:
  
  
  Check Dates: Review the dates entered for the project or activity. Ensure that the "Beginning of Construction" date is earlier than the "Date of Completion."
  
  
  Adjust Dates: If the dates are incorrect, modify them accordingly:
  
  Navigate to the relevant transaction or screen where the dates are set (e.g., project definition, activity details).
  Change the "Beginning of Construction" date to an earlier date than the "Date of Completion."
  
  
  
  Validate Changes: After making the adjustments, save the changes and check if the error persists. If the error is resolved, you can proceed with your project activities.
  
  
  Consult Documentation: If you are unsure about the correct dates or the implications of changing them, consult your project documentation or speak with a project manager or SAP consultant.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error.
  Project Management Best Practices: Ensure that your project management practices include proper planning and scheduling to avoid such date-related issues.
  Training: If you frequently encounter this error, consider training sessions on SAP PS or the specific module you are using to better understand date management and project timelines.
  
  By following these steps, you should be able to resolve the REBDAO012 error and continue with your project management tasks in SAP.